Error Code

Notifications > Notification Hub > Error Codes

List of Error Codes

isSuccessful	resultCode	resultMessage
true	0	success
false	400000	Partial Failure
false	400001	The number of contacts is exceeded.
false	400001	The flow sending order is empty.
false	400001	The flow's original sending channel is empty.
false	400001	The flow sending order is invalid.
false	400001	Duplicate message channels.
false	400001	You can't add message recipients.
false	400001	Invalid phone number pattern.
false	400001	Invalid email address pattern.
false	400001	Invalid token pattern.
false	400001	{0} is an invalid AlimTalk template status.
false	400001	Email local part length exceeded.
false	400001	Email address length exceeded.
false	400001	Email domain length exceeded.
false	400001	The phone number is empty.
false	400001	The phone number {0} contains a non-numeric value.
false	400001	Invalid phone number. {0}
false	400001	Invalid date format. {0}
false	400001	{0} is an invalid file type.
false	400001	{0} is not supported.
false	400001	Contact sending result lookup fields (messageId: {0}, templateId: {1}, flowId: {2}, statsKeyId: {3}, sender: {4}, contact: {5}) One of them must have a value.
false	400001	The creation date start and creation date end must have values.
false	400001	The creation date start must be earlier than the creation date end.
false	400001	A message channel is required when a sender is provided.
false	400001	Invalid contact type {1} for message channel {0}.
false	400001	Message recipient set ID and recipient are mutually exclusive.
false	400001	Requires a message recipient set ID or recipient.
false	400001	The set of message recipients is incomplete.
false	400001	The recipient set is currently invalid.
false	400001	The recipient set type is not a file. {0}
false	400001	The contents are empty.
false	400001	The attachment is empty.
false	400001	The AlimTalk template item highlight is empty.
false	400001	The AlimTalk template image URL is empty.
false	400001	The AlimTalk image URL is empty.
false	400001	You must include an authentication statement in the body.
false	400001	If it's a group template, you need a sender key.
false	400001	The FriendTalk Wide Items list item is empty.
false	400001	The FriendTalk carousel is empty.
false	400001	The type of FriendTalk template you entered can't have coupons.
false	400001	The title of the FriendTalk coupon is invalid.
false	400001	You can't delete categories that have subcategories.
false	400001	You can't delete categories that have templates.
false	400001	The user access key is empty.
false	400001	SecretKey is empty.
false	400001	The user UUID is empty.
false	400001	The AppKey is empty.
false	400001	The body is empty.
false	400001	The title is blank.
false	400001	The RCS brand ID is empty.
false	400001	The RCS chatbot ID is empty.
false	400001	The RCS chatbot ID is invalid.
false	400001	The RCS unsubscribe number is empty.
false	400001	The RCS body is too long.
false	400001	The RCS title is too long.
false	400001	RCS MMS type is empty.
false	400001	The RCS message base ID is empty.
false	400001	Too many buttons.
false	400001	The button JSON is invalid.
false	400001	The RCS card is empty.
false	400001	The RCS card size is invalid.
false	400001	The RCS description is empty.
false	400001	The RCS description is too long.
false	400001	SecretKey not found.
false	400001	{0} is unavailable. {1}
false	400001	The value {0} is invalid.
false	400001	This message channel is not supported.
false	400001	The statsId must be 8 characters or less in length.
false	400001	The sender's ({0}) domain is not authenticated, please authenticate your domain.
false	400002	The title of the FriendTalk coupon is a required value, and the description can be up to 18 characters long.
false	400002	The linkMo field in the coupon is required, or the schemeAndroid/schemeIos format is invalid.
false	400002	The type of FriendTalk template you entered can't have a carousel.
false	400002	You can't use carousels for regular messages.
false	400002	The carousel list is required and must be a minimum of 2 and a maximum of 10.
false	400002	The FriendTalk carousel header can be up to 25 characters long.
false	400002	FriendTalk carousel messages can be up to 100 characters long.
false	400002	The FriendTalk carousel image is required.
false	400002	You can't use items or headers with this template type.
false	400002	Item and header are required fields.
false	400002	The header must be a maximum of 25 characters.
false	400002	The item list must be at least three items in size, and at most four.
false	400002	The title of the item is a required field and can be up to 30 characters long.
false	400002	The item's linkMo is a required field.
false	400002	Buttons are not available for this template type.
false	400002	The number of buttons exceeded the maximum number (up to 5 for regular messages, up to 4 for coupons, up to 2 for wide item list/wide image)
false	400002	Button type is a required field.
false	400002	Button name is a required field.
false	400002	Button names can be up to 14 characters long. They can be up to 9 characters in the wide item list type and up to 8 characters in the carousel type.
false	400002	Button links can be up to 2000 characters long.
false	400002	The linkPC of the button must contain the http or https protocol.
false	400002	The linkMo of the button must contain the http or https protocol.
false	400002	The WL button type must contain a linkMo field.
false	400002	Must include at least two of the following fields linkMo, schemeAndroid, schemeIos.
false	400002	The BF button type must contain the bizFormKey field.
false	400002	The BF button type should be positioned at the top.
false	400002	The BF button type must have a button name of one of the following: Book in Talk, Survey in Talk, Enter in Talk.
false	400002	The linkMo, linkPc, schemeIos, and schemeAndroid fields are not available for MD and BK button types.
false	400002	You can't use images with this template type.
false	400002	Image is a required field.
false	400002	TemplateContent is not available for this template type.
false	400002	The length of templateContent is a required field and must be a maximum of 1000 characters.
false	400002	Image types have a maximum templateContent length of 400 characters.
false	400002	Wide image types have a maximum templateContent length of 76 characters.
false	400002	You can't add more tokens to the recipient.
false	400002	The maximum number of tokens per recipient has been exceeded.
false	400002	Recipients can't join the group.
false	400002	Invalid email address. {0}
false	400002	Invalid recipient number.
false	400002	The RCS recipient number is empty.
false	400002	The body must include the "(Advertisement)" label and opt-out instructions.
false	400002	The template parameters are empty.
false	400002	Template parameter {0} is missing.
false	400002	Invalid template.
false	400002	Your caller ID registration screening request (mobile phone verification) failed, please check your verification code.
false	400002	Deleting an outgoing number failed.
false	400002	Your caller ID registration review request failed, please verify your phone number or uploaded documentation.
false	400002	Attachment sizes are allowed up to {0} MB.
false	400002	The appointment time can't be in the past.
false	400002	The appointment time must be set for a maximum of 60 days.
false	400002	There are no recipients.
false	400002	You have exceeded the maximum number of recipients you can include.
false	400002	Verification emails can't be sent with attachments.
false	400002	Ad mail subject lines must begin with "(Ad)", "(AD)", or "(Advertisement)".
false	400002	Restricted send type.
false	400002	Subject exceeded length.
false	400002	The body exceeded the length.
false	400002	You must include an authentication statement in the body.
false	400002	You must include the required advertising copy in the body.
false	400002	The service is not available to individual members.
false	400100	The domain has the 'Domain Protection' feature enabled.
false	400101	The ID of an already registered template.
false	400102	Verification mail does not support sending templates with attachments.
false	400103	Templates are disabled.
false	400104	The email is already on your unsubscribe list.
false	400105	The email is already on your unsubscribe list.
false	400106	Removal from the unsubscribe list failed.
false	400107	Domain authentication failed.
false	400108	The domain is already registered.
false	400109	That domain is not authenticated.
false	400110	That domain is not the root domain.
false	400111	The domain is already authenticated.
false	400112	The subdomain must not be the root domain.
false	400113	An unregistered subdomain.
false	400114	An unregistered domain.
false	400115	DKIM authentication failed.
false	400116	Domain sharing failed.
false	400117	Failed to disable DKIM.
false	400118	DKIM activation failed.
false	400119	The root domain is not authenticated.
false	400120	The domain is already shared.
false	400121	The domain is not shared with any other organization users.
false	400122	The DMARC record does not exist.
false	400123	SPF records are duplicated.
false	400124	SPF record Unable to find SPF record because the DNS maximum number of lookups has been exceeded.
false	400125	'all' of the SPF records are invalid.
false	400126	The domain is not the root domain of the subdomain.
false	400127	The domain and subdomain are the same.
false	400128	DNS LookUp failed.
false	400129	DKIM deletion failed.
false	400130	The domain is not formatted correctly.
false	400131	The subdomain is not formatted correctly.
false	400200	Attachment upload error.
false	400201	Failed to generate excel file.
false	400202	An attachment ID that has already been used.
false	400203	Your international sending was blocked by the service.
false	400204	Countries blocked by the service.
false	400205	Blocked by all metrics.
false	400206	The incoming number is not whitelisted.
false	400207	The conversion rate is lower than the threshold.
false	400208	The template ID that has already been used.
false	400209	You've reached the maximum number of registered templates.
false	400210	Deleted templates.
false	400211	Invalid category.
false	400212	You can't delete the top-level category.
false	400213	An already registered outgoing number.
false	400214	Already reviewed.
false	400215	The review is closed.
false	400216	This user is already authenticating.
false	400217	An unregistered outgoing number.
false	400218	This outgoing number is blocked.
false	400219	This outgoing number is invalid.
false	400220	This outgoing number is already in use.
false	400300	Invalid appkey.
false	400301	Invalid secret key.
false	400302	Invalid SMS app key.
false	400303	Invalid SMS sender number.
false	400304	An already registered outgoing profile.
false	400305	The same 'X-NC-API-IDEMPOTENCY-KEY' was used in the last 10 minutes.
false	400306	The sender profile doesn't have a sender key.
false	400307	The sender profile group that already exists.
false	400308	The status of a sender profile that is not active.
false	400309	You exceeded the maximum number of messages sent per day.
false	400310	A group of sender profiles that have already been added.
false	400311	Invalid SMS revocation number.
false	400312	Invalid UUID.
false	400313	The sender profile that hasn't been added to this group.
false	400314	The maximum size of a group is 10 members.
false	400315	The sending group can't send messages.
false	400316	You can't delete a sending group.
false	400317	The maximum number of members in a group is 5000.
false	400318	The sender is blocked.
false	400319	In template values, the blacklist cannot be longer than 14 characters.
false	400320	Blacklisted people can't join groups.
false	400321	You need to verify your identity to use this service.
false	400322	The length of '{}' must be {} or less.
false	400323	'{}' cannot be empty.
false	400324	'{}' cannot be null.
false	400325	'{}' must be at least {}.
false	400326	The button parameter is invalid.
false	400327	Content replaced by template parameters can't exceed 1,000 characters.
false	400328	'content' is too long.
false	400329	'content' is too long.
false	400330	You can't send a message to a date in the past.
false	400331	You can't send messages after 90 days.
false	400332	The format of 'requestDate' is invalid.
false	400333	The requestId is invalid.
false	400334	'content' is too long.
false	400335	Too many buttons if wide-image is requested.
false	400336	Template titles replaced by template parameters cannot exceed 50 characters.
false	400337	The template item parameter is invalid.
false	400338	The template item highlight parameter is invalid.
false	400339	Template headers replaced by template parameters cannot exceed 16 characters.
false	400340	The template representative link parameter is invalid.
false	400341	When requesting a template item, the content cannot exceed 700 characters.
false	400342	The message failed to send because the deadline expired.
false	400343	Set up resend sender profile
false	400344	The Quick Response parameter is invalid.
false	400345	Too many buttons when a quick response is requested.
false	400346	If your template has a web link, you need to enter linkMo.
false	400347	The template code or template name that already exists.
false	400348	Invalid field.
false	400349	Check your template parameters
false	400350	Check the status of your template
false	400351	The linkMo or linkPc must contain http:// or https://을.
false	400352	If the template has an AL (appLink), at least two of the following must be entered: schemeAndroid, schemeIos, and LinkMo.
false	400353	You can't include alternative parameters in the button name.
false	400354	The content doesn't match the template.
false	400355	The button or quick response doesn't match the template.
false	400356	Only templates in the TSC03 (APPROVE)/TSC04 (REJECT) state can be modified.
false	400357	You already have a template that you're editing.
false	400358	The button type is invalid.
false	400359	The sender profile is not eligible for CBT features.
false	400360	Templates with the 'TEXT' emphasis type must have a templateTitle and a templateSubtitle.
false	400361	You can't include alternative parameters in template subheadings.
false	400362	Templates of the 'EX' message type must have templateExtra.
false	400363	Templates of the 'MI' message type must have a templateExtra.
false	400364	You can't include alternative parameters in an Add template entry.
false	400365	The AC type button is only available on templateMessageType (AD/MI).
false	400366	The AC type button should stand alone or at the top.
false	400367	The AC type button should be named 'Add channel'.
false	400368	Templates with an emphasis type of 'NONE' cannot have a templateTitle and templateSubtitle.
false	400369	Templates of the 'BA' message type cannot have templateExtra.
false	400370	Templates of the 'AD' message type cannot have templateExtra.
false	400371	Templates of the 'IMAGE' emphasis type must have a templateImageName and a templateImageUrl.
false	400372	You can't delete a template because of a recently sent message.
false	400373	Templates with the 'ITEM_LIST' highlight type must have at least one of the following: templateImageInfo, templateHeader, templateItem, and templateItemHighlight.
false	400374	Templates with the 'ITEM_LIST' emphasis type cannot be security templates.
false	400375	You can't include an alternate parameter in the title of a template item.
false	400376	You can't include alternative parameters in the template item summary title.
false	400377	A template item summary cannot exist without a template item list.
false	400378	Highlighting items with thumbnails The title cannot exceed 21 characters, and the description cannot exceed 13 characters.
false	400379	The imageUrl must contain http:// or https://을.
false	400380	The template header does not match the template.
false	400381	The template item or template item highlighting doesn't match the template.
false	400382	The BF type button should be located at the top.
false	400383	Button link type 'BF' must follow this constraint.
false	400384	The template representative link does not match the template.
false	400385	Template titles and template item highlight titles cannot end with a space.
false	400386	Template parameters cannot exceed 1000 characters in length.
false	400387	The template parameters don't match the template.
false	400388	You can't add comments to registered/completed template statuses.
false	400389	You can't include alternative parameters in the name of a quick response.
false	400390	The format of the button or quick response is invalid.
false	400391	Friendtalk wide items must have a title.
false	400392	FriendTalk wide items must have an image.
false	400393	FriendTalk wide items must have a linkMo.
false	400394	A FriendTalk wide entry should have three or four lists and a header.
false	400395	The FriendTalk carousel must have a header.
false	400396	The FriendTalk carousel should have messages in it.
false	400397	The FriendTalk carousel must have attachments.
false	400398	The FriendTalk carousel must have an image.
false	400399	The FriendTalk carousel should have between 2 and 10 lists.
false	400400	The FriendTalk carousel tail should have a linkMo.
false	400401	FriendTalk coupons must have a title and description.
false	400402	For FriendTalk text/image type messages, the length of the FriendTalk coupon description cannot exceed 12 characters.
false	400403	The title of the FriendTalk coupon is invalid.
false	400404	FriendTalk must have a mobile link or a channel link in iOS/Android format.
false	400405	FriendTalk wide items/carousels can only be sent as an AD type.
false	400406	The subject length of the first wide item in a FriendTalk cannot exceed 25 characters, and the subject length of the second through fourth wide items cannot exceed 30 characters.
false	400407	The FriendTalk button size is invalid.
false	400408	The FriendTalk video URL is invalid.
false	400409	'content' is too long.
false	400410	'header' is too long.
false	400411	The FriendTalk carousel feed type cannot have a 'head' field.
false	400412	FriendTalk carousel feed types cannot have an 'additionalContent' field.
false	400413	The FriendTalk carousel feed type cannot have a 'commerce' field.
false	400414	The FriendTalk Carousel commerce type cannot have 'header' and 'message' fields.
false	400415	The FriendTalk carousel button size is invalid.
false	400416	If you have a 'Discounted price' field in your commerce, then you need to have a 'Discount percentage' or 'Discount fixed amount' field.
false	400417	Invalid parameter.
false	400418	The app key is already activated.
false	400419	The app key is not activated.
false	400420	You can only search within 31 days.
false	400421	Deactivated appkey status.
false	400422	The appkey doesn't have the sender key.
false	400423	The file size is less than {} or less.
false	400424	The file is less than 20 MB in size.
false	400425	Check the file extension
false	400426	You've exceeded the maximum recipient list.
false	400427	You can only upload jpg/jpeg extensions.
false	400428	The file is missing the recipient number header.
false	400429	Invalid requestId.
false	400430	You can't search for messages older than 90 days.
false	400431	There was a file upload error.
false	400432	Invalid recipient number.
false	400433	Failed while reading a file.
false	400434	The file is less than 10 MB in size.
false	400435	Data export failed.
false	400436	To deactivate a product, you need to delete all senders.
false	400437	Failed to wake dormant template.
false	400438	You can only upload a maximum of 20 templates at a time.
false	400439	The headers in the uploaded template are invalid.
false	400440	Conversion to AD/MI type failed.
false	400441	Conversion to AD/MI type failed.
false	400442	Invalid search parameter.
false	400443	The RequestId or start/end request dates are invalid.
false	400444	RequestId is an empty value.
false	400445	The resend message is invalid.
false	400446	The recipient number is invalid.
false	400447	The vendor API request failed.
false	400448	'imageSeq' is empty.
false	400449	The image you uploaded is invalid.
false	400450	Deleting the image failed.
false	400451	'createUser' is too long.
false	400452	It must include something about authentication.
false	400453	The storage configuration cannot be empty.
false	400454	The content contains prohibited words.
false	400455	This project has already been shared.
false	400456	The image file upload failed due to an encoding error.
false	400457	A required request part is missing.
false	400458	The type of a method argument doesn't match what you expect.
false	400459	This is a deprecated version.
false	400460	Only application/json content types are supported.
false	400461	Client error.
false	400462	The templateMessageType (AD/MI) must contain an AC type button.
false	400462	System error.
false	400500	The parameter is invalid.
false	400501	The parameter format is invalid.
false	400502	The parameter is empty or null.
false	400503	Invalid certificate.
false	400504	Duplicate certificate.
false	400505	The certificate has expired.
false	400506	The certificate is already enrolled.
false	400507	You have exceeded the maximum limit.
false	400508	The certificate has already been completed.
false	400509	Too many.
false	400510	API version not supported.
false	400511	The deletion guide is empty.
false	400512	The contact is empty.
false	400513	Contact format is invalid ([0-9-]+)
false	400514	APNS certificates do not support VoIP.
false	400515	Http method that is not supported.
false	400516	There is no channel to receive the message.
false	400517	'target
false	400518	Invalid push type.
false	400519	Channel is an empty string.
false	400520	Access is not allowed.
false	400521	The key is unavailable.
false	400600	The SMS project is inactive.
false	400601	SMS projects are not available.
false	400602	The button parameter is invalid.
false	400603	An unsubscribe number is required when sending ads.
false	400604	Only one card can be registered for landscape and portrait types.
false	400605	Invalid status brand.
false	400606	Invalid status chatbot.
false	400607	Invalid state template.
false	400608	Template not supported.
false	400609	Ad templates are not available.
false	400610	Expired media.
false	400611	Invalid media type.
false	400612	The maximum file size has been exceeded.
false	400613	Invalid media type.
false	400614	You uploaded blank media.
false	400615	The blocking service status is invalid.
false	400616	The blocked recipient number.
false	400617	The outgoing number doesn't exist.
false	400618	This type is not supported.
false	400619	The API call to get the unsubscribed list failed.
false	400620	The API call to get the unsubscribed list failed.
false	400621	The call to the Get Caller ID API failed.
false	400622	The project lookup API call failed.
false	400623	SMS project activation API call failed.
false	400624	The SMS sending API call failed.
false	400700	You don't have any verification history.
false	404000	{0} was not found.
false	404000	The contact was not found.
false	404000	Recipient not found.
false	404000	Self-authentication not found.
false	404000	No identity authentication records found.
false	404000	Content not found.
false	404000	No attachments found.
false	404000	No categories found.
false	404000	Project not found.
false	404000	Recipient set not found.
false	404000	The result of sending to the recipient (messageId: {0}, recipientIndex: {1}) does not exist.
false	404000	Contact sending result (messageId: {0}, recipientIndex: {1}, contactIndex: {2}) does not exist.
false	404100	Template lookup failed.
false	404101	Unsubscribe information not found.
false	404102	I can't find category information.
false	404103	The excel file was not found.
false	404104	The app key doesn't exist.
false	404201	The service doesn't exist.
false	404202	The file is expired or doesn't exist.
false	404203	The data doesn't exist.
false	404204	Download scheduling doesn't exist.
false	404205	The template doesn't exist.
false	404206	The category doesn't exist.
false	404207	The registered caller ID request information does not exist.
false	404208	The data doesn't exist.
false	404209	The registered request origin number does not exist.
false	404210	This common code does not exist.
false	404211	AuthCode does not exist.
false	404212	This URI does not exist.
false	404213	This IP does not exist.
false	404214	Invalid search period.
false	404215	The credentials don't exist.
false	404216	The excel file was not found.
false	404217	configCode does not exist.
false	404218	CSV file not found.
false	404219	Not a subscribed unsubscribe number.
false	404220	Unregistered number.
false	404221	Already registered number.
false	404222	Unregistered opt-out number.
false	404300	The sender profile group that doesn't exist.
false	404301	Message not found with requestId or recipientSeq requested.
false	404302	The sender profile that doesn't exist.
false	404303	The message you want to cancel can't be found or doesn't meet the cancellation criteria.
false	404304	No bulk message requests were found.
false	404305	The template doesn't exist.
false	404306	A button name that doesn't exist.
false	404307	No buttons or quick responses exist in the template.
false	404308	The name of a quick response that doesn't exist.
false	404309	The app key doesn't exist.
false	404310	File not found.
false	404311	Recipient list not found.
false	404312	The data doesn't exist.
false	404313	Image not found.
false	404314	There are no registered sender profiles for your project.
false	404315	API that doesn't exist.
false	404600	Your brand is not associated.
false	404601	The brand doesn't exist.
false	404602	The chatbot doesn't exist.
false	404603	The template doesn't exist.
false	404604	The media does not exist.
false	404605	No unsubscribe list exists.
false	404606	The message ID doesn't exist.
false	409000	The group recipient (groupId: {0}, recipientId: {1}) already exists.
false	409000	An already registered recipient alias.
false	409000	Message recipient ({0}, messageRecipientSetId: {1}, index: {2}) already exists.
false	409000	{0} already exists.
false	500001	An internal server error occurred.
false	500002	Invalid server status

Delivery Result Code

messageChannel	resultCode	resultMessage
SMS	11100001	Failed to send the message due to restricted marketing hours.
SMS	11100002	Failed to send the message because a duplicate delivery was detected.
SMS	11902045	Failed to send the message as international messaging is disabled.
SMS	11902044	Failed to send the message because international delivery is not allowed for this country.
SMS	11902047	Failed to send the message since the monthly international limit has been exceeded.
SMS	11902051	Failed to send the message due to conversion rate issues.
SMS	11902049	Failed to send the message as whitelist settings blocked it.
SMS	11902052	Failed to send the message because the organization's sending limit was reached.
SMS	11902023	Failed to send the message due to an unsupported character set in the subject or body.
SMS	11906001	Failed to send the message because the recipient has opted out.
SMS	12100911	Failed to send the message due to a missing file extension in the attachment.
SMS	12100913	Failed to send the message because the attachment file size is zero.
SMS	12909999	Failed to send the message due to an internal system error.
SMS	13004001	Failed to send the message due to an invalid signature format.
SMS	13004002	Failed to send the message due to an incorrect sender number.
SMS	13004003	Failed to send the message due to an incorrect recipient number.
SMS	13100900	Failed to send the message due to an unknown or miscellaneous error.
SMS	16001001	Failed to send the message because the server is currently busy.
SMS	16001002	Failed to send the message due to an invalid recipient number format.
SMS	16001003	Failed to send the message due to an invalid sender number format.
SMS	16001004	Failed to send the message because it was deleted due to a carrier error.
SMS	16001019	Failed to send the message because the TTL (Time To Live) was exceeded.
SMS	16002000	Failed to send the message as the transmission time has timed out.
SMS	16002001	Failed to send the message due to wireless network issues.
SMS	16002002	Failed to send the message because it could not be delivered to the device.
SMS	16002004	Failed to send the message because the carrier or device buffer is full.
SMS	16002006	Failed to send the message as the content was deleted before delivery.
SMS	16003000	Failed to send the message because the request could not be processed.
SMS	16003009	Failed to send the message due to an incorrect message format.
SMS	16003011	Failed to send the message because of a server-side error.
SMS	16003012	Failed to send the message as it was classified as spam.
SMS	16003013	Failed to send the message because the service rejected the transmission.
SMS	16003014	Failed to send the message due to unspecified reasons.
SMS	16003016	Failed to send the message because the attachment size limit was exceeded.
SMS	16004004	Failed to send the message due to a temporary device-side issue.
SMS	16004005	Failed to send the message because the subscriber could not be found.
SMS	16004006	Failed to send the message due to a recipient-side error.
SMS	16004007	Failed to send the message because it was blocked or rejected by the carrier.
SMS	16004008	Failed to send the message as the content was flagged as spam.
SMS	16004009	Failed to send the message due to a temporary network error.
SMS	16004010	Failed to send the message because an unusual sending pattern was detected.
SMS	16100915	Failed to send the message as it was identified as a duplicate.
SMS	16100919	Failed to send the message because of restricted hours, or re-sending is prohibited.
SMS	16100999	Failed to send the message due to an unknown error.
SMS	17002003	Failed to send the message because the recipient's device was powered off.
SMS	17002005	Failed to send the message because the recipient is in an out-of-service area.
SMS	17002007	Failed to send the message due to a temporary issue with the mobile device.
SMS	17003001	Failed to send the message because the number is not assigned to a subscriber.
SMS	17003003	Failed to send the message because the recipient number is invalid or does not exist.
SMS	17003004	Failed to send the message as the device's service has been suspended.
SMS	17003005	Failed to send the message because the device was busy processing another call.
SMS	17003006	Failed to send the message as the recipient rejected the incoming transmission.
SMS	17003008	Failed to send the message due to other unspecified device-related issues.
SMS	17003010	Failed to send the message because the recipient's device does not support MMS.
SMS	17003017	Failed to send the message due to an incorrect number format caused by anti-spoofing regulations.
SMS	17003018	Failed to send the message because the sender's number is a personal mobile line restricted by anti-spoofing policies.
SMS	17003019	Failed to send the message because the sender's number is blocked by Korean regulatory authorities such as KISA.
ALIMTALK	23001001	Failed to send the message as the request body is not in a valid JSON format.
ALIMTALK	23001002	Failed to send the message because the hub partner key is invalid.
ALIMTALK	23001003	Failed to send the message because the sender profile key is invalid.
ALIMTALK	23001004	Failed to send message because the "name" field is missing in the Request Body (JSON).
ALIMTALK	23001006	Failed to send the message as the "name" field is missing from the JSON request body.
ALIMTALK	23001007	Failed to send the message because the sender profile has been deleted (Please contact support).
ALIMTALK	23001011	Failed to send the message as no contract information was found (Please contact support).
ALIMTALK	23001012	Failed to send the message due to an incorrectly formatted user key request.
ALIMTALK	23001013	Failed to send the message because of an invalid app connection.
ALIMTALK	23001014	Failed to send the message due to an invalid business registration number.
ALIMTALK	23001015	Failed to send the message because of an invalid app user ID request.
ALIMTALK	23001016	Failed to send the message as the business registration number does not match our records.
ALIMTALK	23001020	Failed to send the message because the phone number or app user ID is missing or invalid.
ALIMTALK	23001021	Failed to send the message because the KakaoTalk channel is currently blocked.
ALIMTALK	23001022	Failed to send the message because the KakaoTalk channel is currently closed.
ALIMTALK	23001023	Failed to send the message because the KakaoTalk channel has been deleted.
ALIMTALK	23001024	Failed to send the message because the KakaoTalk channel is pending deletion.
ALIMTALK	23001025	Failed to send the message as the channel is under restricted status.
ALIMTALK	23001027	Failed to send the message as the channel's messaging privileges have been restricted.
ALIMTALK	23001030	Failed to send the message due to an invalid parameter request.
ALIMTALK	23002001	Failed to send the message due to an unexpected transmission error.
ALIMTALK	23002003	Failed to send the message because the KakaoTalk channel has not been added on the test server.
ALIMTALK	23002005	Failed to send the message because image data could not be retrieved due to an internal system error.
ALIMTALK	23003000	Failed to send the message because an unexpected error occurred.
ALIMTALK	23003005	Failed to send the message as delivery confirmation is unavailable, and success remains uncertain.
ALIMTALK	23003006	Failed to send the message due to an internal system error.
ALIMTALK	23003008	Failed to send the message because of an error with the phone number.
ALIMTALK	23003010	Failed to send the message as an unexpected system error has occurred.
ALIMTALK	23003011	Failed to send the message because the message content does not exist.
ALIMTALK	23003012	Failed to send the message due to a communication failure with the Kakao platform.
ALIMTALK	23003013	Failed to send the message because the message body is empty.
ALIMTALK	23003014	Failed to send the message because it exceeds the maximum length limit.
ALIMTALK	23003015	Failed to send the message as the specified template could not be found.
ALIMTALK	23003016	Failed to send the message because the content does not match the approved template.
ALIMTALK	23003018	Failed to send the message due to an Android device issue, such as a SIM number mismatch with KakaoTalk, an inactive account, or a restricted user.
ALIMTALK	23003019	Failed to send the message because the recipient is not a KakaoTalk user.
ALIMTALK	23003020	Failed to send the message as the recipient has blocked Alimtalk messages.
ALIMTALK	23003021	Failed to send the message because the KakaoTalk version is not supported (Minimum version required).
ALIMTALK	23003022	Failed to send the message as it is outside of the allowed hours (Friendtalk: 8 AM – 8:50 PM).
ALIMTALK	23003023	Failed to send the message due to a syntax error in the JSON request body.
ALIMTALK	23003024	Failed to send the message because the image could not be sent (Invalid link or specification violation).
ALIMTALK	23003025	Failed to send the message as the character limit for variables has been exceeded.
ALIMTALK	23003026	Failed to send the message because the character limit for switching buttons (extra, event) was exceeded.
ALIMTALK	23003027	Failed to send the message as the buttons or direct links do not match the template.
ALIMTALK	23003028	Failed to send the message because the emphasis title does not match the template.
ALIMTALK	23003029	Failed to send the message as the emphasis title exceeds the 50-character limit.
ALIMTALK	23003030	Failed to send the message because the message type does not match the template's emphasis type.
ALIMTALK	23003031	Failed to send the message as the header does not match the template.
ALIMTALK	23003032	Failed to send the message because the header exceeds the 16-character limit.
ALIMTALK	23003033	Failed to send the message as the item highlight does not match the template.
ALIMTALK	23003034	Failed to send the message because the item highlight title limit (30 chars w/o image, 21 chars w/ image) was exceeded.
ALIMTALK	23003035	Failed to send the message because the item highlight description limit (19 chars w/o image, 13 chars w/ image) was exceeded.
ALIMTALK	23003036	Failed to send the message as the item list does not match the template.
ALIMTALK	23003037	Failed to send the message because the item list description exceeds the 23-character limit.
ALIMTALK	23003038	Failed to send the message as the item summary does not match the template.
ALIMTALK	23003039	Failed to send the message because the item summary description exceeds the 14-character limit.
ALIMTALK	23003040	Failed to send the message because the item summary description contains invalid characters (Only currency symbols/codes, numbers, commas, decimals, and spaces allowed)
ALIMTALK	23003041	Failed to send the message as the number of wide item lists is outside the allowed range.
ALIMTALK	23003042	Failed to send the message because the represent link does not match the template.
ALIMTALK	23003046	Failed to send the message as the maximum length for supplementary information has been exceeded.
ALIMTALK	23003047	Failed to send the message because the product name in the commerce information exceeds the length limit.
ALIMTALK	23003048	Failed to send the message due to an invalid group tag key.
ALIMTALK	23003051	Failed to send the message as the number of carousel items is outside the allowed range.
ALIMTALK	23003052	Failed to send the message because the carousel item message length exceeds the limit.
ALIMTALK	23003056	Failed to send the message due to a length limit error for the wide item list title.
ALIMTALK	23003058	Failed to send the message because the carousel header exceeds the length limit.
ALIMTALK	23004000	Failed to send the message as the delivery result could not be found.
ALIMTALK	23004001	Failed to send the message due to an unknown message status.
ALIMTALK	23009998	Failed to send the message as a system issue is being investigated by our technical team.
ALIMTALK	23009999	Failed to send the message due to an unknown system error (Under investigation)
ALIMTALK	21901000	Failed to send the message due to an invalid appKey.
ALIMTALK	21901001	Failed to send the message due to an invalid secretKey.
ALIMTALK	21901002	Failed to send the message due to an invalid SMS appkey.
ALIMTALK	21901003	Failed to send the message due to an invalid SMS Sendno.
ALIMTALK	21901004	Failed to send the message as the Plus Friend is already registered.
ALIMTALK	21901005	Failed to send the message because the same 'X-NC-API-IDEMPOTENCY-KEY' was used within the last 10 minutes.
ALIMTALK	21901006	Failed to send the message because the senderKey does not exist in the Plus Friend account.
ALIMTALK	21901010	Failed to send the message because the Plus Friend group does not exist.
ALIMTALK	21901013	Failed to send the message as the Plus Friend group already exists.
ALIMTALK	21901014	Failed to send the message because the Plus Friend is not in an active state.
ALIMTALK	21901016	Failed to send the message because no message matches the provided requestId or recipientSeq.
ALIMTALK	21901017	Failed to send the message as the daily message limit has been exceeded.
ALIMTALK	21901018	Failed to send the message because the Plus Friend has already been added.
ALIMTALK	21901019	Failed to send the message due to an invalid SMS UnSubscribeno.
ALIMTALK	21901020	Failed to send the message due to an invalid uuid.
ALIMTALK	21901022	Failed to send the message because the Plus Friend is not a member of the group.
ALIMTALK	21901023	Failed to send the message as the Plus Friend group size exceeds the limit of 10.
ALIMTALK	21901024	Failed to send the message because the sender group is not permitted to send messages.
ALIMTALK	21901025	Failed to send the message because the sender group cannot be deleted.
ALIMTALK	21901026	Failed to send the message as the group membership exceeds the limit (5,000 members).
ALIMTALK	21901027	Failed to send the message because the sender has been blocked.
ALIMTALK	21901028	Failed to send the message as the template value exceeds the 14-character limit.
ALIMTALK	21901029	Failed to send the message because blacklisted senders are not allowed to join groups.
ALIMTALK	21901030	Failed to send the message as identity verification is required.
ALIMTALK	21902000	Failed to send the message because '{}' must be less than or equal to {}.
ALIMTALK	21902001	Failed to send the message because '{}' cannot be blank.
ALIMTALK	21902002	Failed to send the message because '{}' cannot be null.
ALIMTALK	21902003	Failed to send the message because '{}' must be greater than or equal to {}.
ALIMTALK	21902004	Failed to send the message because '{}' must be between {} and {}.
ALIMTALK	21902005	Failed to send the message because '{}' must be less than or equal to {}.
ALIMTALK	21902017	Failed to send the message because the Plus Friend does not exist.
ALIMTALK	21902018	Failed to send the message due to invalid button parameters.
ALIMTALK	21902019	Failed to send the message as the template parameter replacement content exceeds 1,000 characters.
ALIMTALK	21902023	Failed to send the message because 'content' is too long (Max 400 chars when using images).
ALIMTALK	21902024	Failed to send the message because 'content' is too long (Max 1,000 chars when not using images).
ALIMTALK	21902025	Failed to send the message as messages cannot be sent for past dates. Please check requestDate.
ALIMTALK	21902026	Failed to send the message as messages cannot be scheduled more than 90 days in advance. Please check requestDate.
ALIMTALK	21902027	Failed to send the message due to an invalid requestDate format.
ALIMTALK	21902028	Failed to send the message because the requestId is invalid.
ALIMTALK	21902029	Failed to send the message as there is no message to cancel or conditions are not met.
ALIMTALK	21902030	Failed to send the message because 'content' is too long (Max 76 chars for wide-image templates).
ALIMTALK	21902031	Failed to send the message as there are too many 'buttons' (Max 2 for wide-image templates).
ALIMTALK	21902032	Failed to send the message because the templateTitle exceeds the 50-character limit after parameter replacement.
ALIMTALK	21902033	Failed to send the message due to invalid TemplateItem parameters.
ALIMTALK	21902034	Failed to send the message due to invalid TemplateItemHighlight parameters.
ALIMTALK	21902035	Failed to send the message because the templateHeader exceeds the 16-character limit.
ALIMTALK	21902036	Failed to send the message due to invalid TemplateRepresentLink parameters.
ALIMTALK	21902037	Failed to send the message because 'content' is too long (Max 700 chars when using templateItem).
ALIMTALK	21902500	Failed to send the message as the bulk message request could not be found.
ALIMTALK	21902501	Failed to send the message because the request deadline has expired.
ALIMTALK	21902502	Failed to send the message as Plus Friend re-sending settings are required.
ALIMTALK	21902504	Failed to send the message due to invalid quickReplies parameters.
ALIMTALK	21902505	Failed to send the message as there are too many 'buttons' (Max 2 when using quickReplies).
ALIMTALK	21903000	Failed to send the message because linkMo is missing for a template containing a WL (WebLink).
ALIMTALK	21903001	Failed to send the message as the templateCode or templateName already exists.
ALIMTALK	21903002	Failed to send the message due to invalid fields.
ALIMTALK	21903003	Failed to send the message because the template does not exist.
ALIMTALK	21903004	Failed to send the message due to invalid template parameters.
ALIMTALK	21903005	Failed to send the message as the template status is invalid (Please check if it is approved or rejected)
ALIMTALK	21903006	Failed to send the message because linkMo/linkPc is missing the http:// or https:// protocol.
ALIMTALK	21903007	Failed to send the message because at least two of schemeAndroid, schemeIos, or linkMo are missing for a template containing an AL (AppLink).
ALIMTALK	21903008	Failed to send the message because placeholders are included in the button name.
ALIMTALK	21903009	Failed to send the message due to a non-existent button name.
ALIMTALK	21903010	Failed to send the message because the content does not match the template (SMS fallback available)
ALIMTALK	21903011	Failed to send the message because the buttons/quickReplies do not match the template (SMS fallback available)
ALIMTALK	21903012	Failed to send the message as templates can only be modified in specific states (TSC03/APPROVE or TSC04/REJECT).
ALIMTALK	21903013	Failed to send the message because a template modification is already in progress.
ALIMTALK	21903014	Failed to send the message due to an invalid button type.
ALIMTALK	21903015	Failed to send the message because the Plus Friend account is not authorized to use CBT features.
ALIMTALK	21903016	Failed to send the message as the 'TEXT' emphasizeType template is missing templateTitle or templateSubtitle.
ALIMTALK	21903017	Failed to send the message because placeholders are included in the templateSubtitle.
ALIMTALK	21903018	Failed to send the message as the 'EX' messageType template is missing templateExtra.
ALIMTALK	21903020	Failed to send the message as the 'MI' messageType template is missing templateExtra.
ALIMTALK	21903021	Failed to send the message because placeholders are included in the templateExtra.
ALIMTALK	21903024	Failed to send the message because AC-type buttons can only be used with templateMessageType (AD/MI).
ALIMTALK	21903025	Failed to send the message as AC-type buttons must be used alone or placed at the top.
ALIMTALK	21903026	Failed to send the message because the AC-type button name does not include "Add Channel".
ALIMTALK	21903027	Failed to send the message because a 'NONE' emphasizeType template cannot contain templateTitle or templateSubtitle.
ALIMTALK	21903028	Failed to send the message because a 'BA' messageType template cannot contain templateExtra.
ALIMTALK	21903030	Failed to send the message because an 'AD' messageType template cannot contain templateExtra.
ALIMTALK	21903032	Failed to send the message as the 'IMAGE' emphasizeType template is missing templateImageName or templateImageUrl.
ALIMTALK	21903033	Failed to send the message because the specified button or quickReply does not exist in the template.
ALIMTALK	21903034	Failed to send the message as the template cannot be deleted due to recently sent messages (requestId: {}).
ALIMTALK	21903035	Failed to send the message because required items for 'ITEM_LIST' emphasizeType are missing (templateImageInfo, templateHeader, templateItem, etc.)
ALIMTALK	21903036	Failed to send the message because an 'ITEM_LIST' emphasizeType template cannot be a secure template.
ALIMTALK	21903037	Failed to send the message because placeholders are included in the templateItem title.
ALIMTALK	21903038	Failed to send the message because placeholders are included in the templateItem summary title.
ALIMTALK	21903039	Failed to send the message as a summary cannot exist without a templateItem list.
ALIMTALK	21903040	Failed to send the message because the itemHighlight title (max 21 chars) or description (max 13 chars) for thumbnails was exceeded.
ALIMTALK	21903041	Failed to send the message because the imageUrl is missing the http:// or https:// protocol.
ALIMTALK	21903042	Failed to send the message as the templateHeader does not match the template (SMS fallback applied)
ALIMTALK	21903043	Failed to send the message as the templateItem or templateItemHighlight does not match the template (SMS fallback applied)
ALIMTALK	21903044	Failed to send the message because BF-type buttons must be placed at the top.
ALIMTALK	21903045	Failed to send the message as 'BF' link buttons require a bizFormKey and must be named "Reservation on Talk", "Polling on Talk", or "Apply for on Talk".
ALIMTALK	21903046	Failed to send the message because the templateRepresentLink does not match the template (SMS fallback applied)
ALIMTALK	21903047	Failed to send the message because the templateTitle or templateItemHighlight title ends with a blank space.
ALIMTALK	21903048	Failed to send the message as the template placeholder length exceeds the 1,000-character limit.
ALIMTALK	21903049	Failed to send the message because the placeholders do not match the template.
ALIMTALK	21903050	Failed to send the message as an AC-type button is required for templateMessageType (AD/MI) but is missing.
ALIMTALK	21903100	Failed to send the message because comments cannot be added to templates in the registered or completed state.
ALIMTALK	21903101	Failed to send the message due to a non-existent quickReply name.
ALIMTALK	21903102	Failed to send the message because placeholders are included in the quickReply name.
ALIMTALK	21903103	Failed to send the message due to an invalid button or quickReply format.
ALIMTALK	21903200	Failed to send the message because the Friendtalk wide item is missing a title.
ALIMTALK	21903201	Failed to send the message because the Friendtalk wide item is missing an image.
ALIMTALK	21903202	Failed to send the message because the Friendtalk wide item is missing a linkMo.
ALIMTALK	21903203	Failed to send the message as the Friendtalk wide item requires a header and at least 3–4 list items.
ALIMTALK	21903204	Failed to send the message because the Friendtalk carousel is missing a header.
ALIMTALK	21903205	Failed to send the message because the Friendtalk carousel is missing a message.
ALIMTALK	21903206	Failed to send the message because the Friendtalk carousel is missing an attachment.
ALIMTALK	21903207	Failed to send the message because the Friendtalk carousel is missing an image.
ALIMTALK	21903208	Failed to send the message because the number of Friendtalk carousel items is invalid (2–10 items, or 1–10 if an intro is included).
ALIMTALK	21903209	Failed to send the message because the Friendtalk carousel tail is missing a linkMo.
ALIMTALK	21903210	Failed to send the message because the Friendtalk coupon is missing a title or description.
ALIMTALK	21903211	Failed to send the message as the Friendtalk coupon description limit (12 chars for text/image, 18 chars for wide-image/item-list) was exceeded.
ALIMTALK	21903212	Failed to send the message due to an invalid Friendtalk coupon title.
ALIMTALK	21903213	Failed to send the message because a mobile link or iOS/Android channel link is missing in Friendtalk.
ALIMTALK	21903215	Failed to send the message because Friendtalk wide items and carousels can only be sent as AD types.
ALIMTALK	21903216	Failed to send the message because the first wide item title exceeds 25 characters or subsequent items exceed 30 characters.
ALIMTALK	21903217	Failed to send the message due to an invalid number of Friendtalk buttons (Max 5 for default, 4 for coupons, 2 for wide, 1 for video, 1–2 for commerce).
ALIMTALK	21903218	Failed to send the message because the Friendtalk video URL is invalid.
ALIMTALK	21903219	Failed to send the message because the 'content' exceeds the 76-character limit for video types.
ALIMTALK	21903220	Failed to send the message because the 'header' exceeds the 20-character limit for video types.
ALIMTALK	21903221	Failed to send the message because the 'head' field cannot be included in Friendtalk carousel (feed type).
ALIMTALK	21903222	Failed to send the message because the 'additionalContent' field cannot be included in Friendtalk carousel (feed type).
ALIMTALK	21903223	Failed to send the message because the 'commerce' field cannot be included in Friendtalk carousel (feed type).
ALIMTALK	21903224	Failed to send the message because 'header' and 'message' fields cannot be included in Friendtalk carousel (commerce type).
ALIMTALK	21903225	Failed to send the message due to an invalid number of Friendtalk carousel buttons (Max 2 for feed, 1–2 for commerce).
ALIMTALK	21903226	Failed to send the message because 'discountRate' or 'discountFixed' is required when 'discountPrice' is provided.
ALIMTALK	21903300	Failed to send the message because the unsubscription number could not be found.
ALIMTALK	21903301	Failed to send the message because the unsubscribed recipient could not be found.
ALIMTALK	21903302	Failed to send the message as marketing consent messages are only allowed for Text, Image, Wide Image, Carousel Feed, and Premium Video types.
ALIMTALK	21904000	Failed to send the message due to invalid parameters.
ALIMTALK	21904001	Failed to send the message because the appkey is already activated.
ALIMTALK	21904002	Failed to send the message because the appkey is deactivated.
ALIMTALK	21904003	Failed to send the message as the search range is limited to the last 31 days.
ALIMTALK	21904004	Failed to send the message because the appkey does not exist.
ALIMTALK	21904005	Failed to send the message because the appkey is in a deactivated state.
ALIMTALK	21904006	Failed to send the message because the sender key is missing from the appkey.
ALIMTALK	21904007	Failed to send the message because the file size is less than {}.
ALIMTALK	21904008	Failed to send the message because the file size exceeds the 20MB limit.
ALIMTALK	21904009	Failed to send the message due to an invalid file extension.
ALIMTALK	21904010	Failed to send the message because the file could not be found.
ALIMTALK	21904011	Failed to send the message because the recipient list could not be found.
ALIMTALK	21904012	Failed to send the message as it exceeds the maximum limit of 10,000 recipients.
ALIMTALK	21904013	Failed to send the message because only jpg/jpeg extensions are allowed for uploads.
ALIMTALK	21904014	Failed to send the message because the 'recipient_no' header is missing from the file.
ALIMTALK	21904015	Failed to send the message because the requestId is invalid.
ALIMTALK	21904016	Failed to send the message because the data does not exist.
ALIMTALK	21904017	Failed to send the message as messages older than 90 days cannot be searched.
ALIMTALK	21904018	Failed to send the message due to an error during the attachment upload.
ALIMTALK	21904019	Failed to send the message because the recipient number is invalid.
ALIMTALK	21904020	Failed to send the message because the file could not be read.
ALIMTALK	21904021	Failed to send the message because the file size exceeds the 10MB limit.
ALIMTALK	21904022	Failed to send the message due to a failure in exporting data.
ALIMTALK	21904023	Failed to send the message because all senders must be deleted before deactivating the product.
ALIMTALK	21904024	Failed to send the message because the dormant template could not be reactivated.
ALIMTALK	21904025	Failed to send the message as only 20 templates can be uploaded at once.
ALIMTALK	21904026	Failed to send the message because the uploaded template header is invalid.
ALIMTALK	21904027	Failed to convert to AD/MI type because the 'buttons' length exceeds the maximum limit.
ALIMTALK	21904028	Failed to convert to AD/MI type because the template is not in an approved state.
ALIMTALK	21904101	Failed to send the message due to invalid search parameters.
ALIMTALK	21904103	Failed to send the message because the requestId or the startRequestDate/endRequestDate is invalid.
ALIMTALK	21904104	Failed to send the message because the requestId value is empty.
ALIMTALK	21904200	Failed to send the message because the resend message data is invalid.
ALIMTALK	21905000	Failed to send the message due to an invalid RecipientNo.
ALIMTALK	21907000	Failed to send the message because the vendor API request failed.
ALIMTALK	21908000	Failed to send the message because the 'imageSeq' is empty.
ALIMTALK	21908001	Failed to send the message because the uploaded image is invalid.
ALIMTALK	21908002	Failed to send the message because required images (e.g., for carousel-feed or commerce) are missing.
ALIMTALK	21908003	Failed to send the message as the image deletion failed.
ALIMTALK	21908004	Failed to send the message because the 'createUser' length exceeds 100 characters.
ALIMTALK	21908005	Failed to send the message because no Plus Friend is registered in the project
ALIMTALK	21908006	Failed to send the message as the content is missing the required authentication guide.
ALIMTALK	21908007	Failed to send the message because the storage settings are empty.
ALIMTALK	21908008	Failed to send the message because the content contains prohibited words.
ALIMTALK	21908009	Failed to send the message as this project has already been shared.
ALIMTALK	21908010	Failed to send the message because an unexpected error occurred during image upload.
ALIMTALK	21908011	Failed to send the message due to an invalid image type.
ALIMTALK	21909993	Failed to send the message because a required request part is missing.
ALIMTALK	21909994	Failed to send the message as the method argument type does not match the expected input.
ALIMTALK	21909995	Failed to send the message because the version used is no longer supported.
ALIMTALK	21909996	Failed to send the message as only application/json is supported.
ALIMTALK	21909997	Failed to send the message due to a client-side error.
ALIMTALK	21909998	Failed to send the message because the API does not exist.
ALIMTALK	22909999	Failed to send the message due to a system error (Please contact support@toast.com).
FRIENDTALK	33001001	Failed to send the message as the request body is not in a valid JSON format.
FRIENDTALK	33001002	Failed to send the message because the hub partner key is invalid.
FRIENDTALK	33001003	Failed to send the message because the sender profile key is invalid.
FRIENDTALK	33001004	Failed to send the message because the 'name' field is missing from the JSON request body.
FRIENDTALK	33001006	Failed to send the message because the sender profile has been deleted (Contact support).
FRIENDTALK	33001007	Failed to send the message because the sender profile is blocked (Contact support).
FRIENDTALK	33001011	Failed to send the message because no contract information was found (Contact support).
FRIENDTALK	33001012	Failed to send the message due to an incorrectly formatted user key request.
FRIENDTALK	33001013	Failed to send the message because of an invalid app connection.
FRIENDTALK	33001014	Failed to send the message due to an invalid business registration number.
FRIENDTALK	33001015	Failed to send the message because of an invalid app user ID request.
FRIENDTALK	33001016	Failed to send the message as the business registration number does not match.
FRIENDTALK	33001020	Failed to send the message because the phone number or app user ID is invalid or missing.
FRIENDTALK	33001021	Failed to send the message because the KakaoTalk channel is currently blocked.
FRIENDTALK	33001022	Failed to send the message because the KakaoTalk channel is currently closed.
FRIENDTALK	33001023	Failed to send the message because the KakaoTalk channel has been deleted.
FRIENDTALK	33001024	Failed to send the message because the KakaoTalk channel is pending deletion.
FRIENDTALK	33001025	Failed to send the message as the channel is under restricted status.
FRIENDTALK	33001027	Failed to send the message as the channel's messaging privileges have been restricted.
FRIENDTALK	33001030	Failed to send the message due to an invalid parameter request.
FRIENDTALK	33002001	Failed to send the message due to an unexpected transmission error.
FRIENDTALK	33002003	Failed to send the message because the KakaoTalk channel has not been added to the test server.
FRIENDTALK	33002005	Failed to send the message because image data could not be retrieved due to a Kakao internal error.
FRIENDTALK	33003000	Failed to send the message because an unexpected error occurred.
FRIENDTALK	33003005	Failed to send the message as delivery confirmation is unavailable and success is uncertain.
FRIENDTALK	33003006	Failed to send the message due to an internal system error.
FRIENDTALK	33003008	Failed to send the message because of an error with the phone number.
FRIENDTALK	33003010	Failed to send the message as an unexpected error has occurred.
FRIENDTALK	33003011	Failed to send the message because the message content does not exist.
FRIENDTALK	33003012	Failed to send the message due to a communication failure with Kakao.
FRIENDTALK	33003013	Failed to send the message because the message body is empty.
FRIENDTALK	33003014	Failed to send the message because it exceeds the maximum length limit.
FRIENDTALK	33003015	Failed to send the message as the specified template could not be found.
FRIENDTALK	33003016	Failed to send the message because the content does not match the approved template.
FRIENDTALK	33003018	Failed to send the message as the recipient is inactive, restricted, or using an unmatched SIM on an Android device
FRIENDTALK	33003019	Failed to send the message because the recipient is not a KakaoTalk user.
FRIENDTALK	33003020	Failed to send the message as the recipient has blocked Alimtalk messages.
FRIENDTALK	33003021	Failed to send the message because the KakaoTalk version is not supported.
FRIENDTALK	33003022	Failed to send the message as it is outside of the allowed hours (Friendtalk: 8 AM–8:50 PM).
FRIENDTALK	33003023	Failed to send the message due to a syntax error in the JSON request body.
FRIENDTALK	33003024	Failed to send the message because the image could not be sent (Invalid URL/link or specification violation).
FRIENDTALK	33003025	Failed to send the message as the character limit for placeholders has been exceeded.
FRIENDTALK	33003026	Failed to send the message because the character limit for switching buttons (extra, event) was exceeded.
FRIENDTALK	33003027	Failed to send the message as the buttons or direct links do not match the template.
FRIENDTALK	33003028	Failed to send the message because the emphasis title does not match the template.
FRIENDTALK	33003029	Failed to send the message as the emphasis title exceeds the 50-character limit.
FRIENDTALK	33003030	Failed to send the message because the message type does not match the template's emphasis type.
FRIENDTALK	33003031	Failed to send the message as the header does not match the template.
FRIENDTALK	33003032	Failed to send the message because the header exceeds the 16-character limit.
FRIENDTALK	33003033	Failed to send the message as the item highlight does not match the template.
FRIENDTALK	33003034	Failed to send the message because the item highlight title limit (30 chars w/o image, 21 chars w/ image) was exceeded.
FRIENDTALK	33003035	Failed to send the message because the item highlight description limit (19 chars w/o image, 13 chars w/ image) was exceeded.
FRIENDTALK	33003036	Failed to send the message as the item list does not match the template.
FRIENDTALK	33003037	Failed to send the message because the item list description exceeds the 23-character limit.
FRIENDTALK	33003038	Failed to send the message as the item summary does not match the template.
FRIENDTALK	33003039	Failed to send the message because the item summary description exceeds the 14-character limit.
FRIENDTALK	33003040	Failed to send the message because the item summary description contains invalid characters.
FRIENDTALK	33003041	Failed to send the message as the number of wide item lists is outside the allowed range.
FRIENDTALK	33003042	Failed to send the message because the represent link does not match the template.
FRIENDTALK	33003046	Failed to send the message as the maximum length for supplementary information has been exceeded.
FRIENDTALK	33003047	Failed to send the message because the product name in the commerce information exceeds the length limit.
FRIENDTALK	33003048	Failed to send the message due to an invalid group tag key.
FRIENDTALK	33003051	Failed to send the message as the number of carousel items is outside the allowed range.
FRIENDTALK	33003052	Failed to send the message because the carousel item message length exceeds the limit.
FRIENDTALK	33003056	Failed to send the message due to a length limit error for the wide item list title.
FRIENDTALK	33003058	Failed to send the message because the carousel header exceeds the length limit.
FRIENDTALK	33004000	Failed to send the message as the delivery result could not be found.
FRIENDTALK	33004001	Failed to send the message due to an unknown message status.
FRIENDTALK	33009998	Failed to send the message as a system issue is being investigated and the service is temporarily suspended.
FRIENDTALK	33009999	Failed to send the message due to an unknown system error (Under investigation)
FRIENDTALK	31901000	Failed to send the message due to an invalid appKey.
FRIENDTALK	31901001	Failed to send the message due to an invalid secretKey.
FRIENDTALK	31901002	Failed to send the message due to an invalid SMS appkey.
FRIENDTALK	31901003	Failed to send the message due to an invalid SMS Sendno.
FRIENDTALK	31901004	Failed to send the message as the Plus Friend is already registered.
FRIENDTALK	31901005	Failed to send the message because the same 'X-NC-API-IDEMPOTENCY-KEY' was used within the last 10 minutes.
FRIENDTALK	31901006	Failed to send the message because the senderKey does not exist in the Plus Friend account.
FRIENDTALK	31901010	Failed to send the message because the Plus Friend group does not exist.
FRIENDTALK	31901013	Failed to send the message as the Plus Friend group already exists.
FRIENDTALK	31901014	Failed to send the message because the Plus Friend is not in an active state.
FRIENDTALK	31901016	Failed to send the message because no message matches the provided requestId or recipientSeq.
FRIENDTALK	31901017	Failed to send the message as the daily message limit has been exceeded.
FRIENDTALK	31901018	Failed to send the message because the Plus Friend has already been added.
FRIENDTALK	31901019	Failed to send the message due to an invalid SMS UnSubscribeno.
FRIENDTALK	31901020	Failed to send the message due to an invalid uuid.
FRIENDTALK	31901022	Failed to send the message because the Plus Friend is not a member of the group.
FRIENDTALK	31901023	Failed to send the message as the Plus Friend group size exceeds the limit of 10.
FRIENDTALK	31901024	Failed to send the message because the sender group is not permitted to send messages.
FRIENDTALK	31901025	Failed to send the message because the sender group cannot be deleted.
FRIENDTALK	31901026	Failed to send the message as the group membership exceeds the limit (5,000 members).
FRIENDTALK	31901027	Failed to send the message because the sender has been blocked.
FRIENDTALK	31901028	Failed to send the message as the template value exceeds the 14-character limit.
FRIENDTALK	31901029	Failed to send the message because blacklisted senders are not allowed to join groups.
FRIENDTALK	31901030	Failed to send the message as identity verification is required.
FRIENDTALK	31902000	Failed to send the message because '{}' must be less than or equal to {}.
FRIENDTALK	31902001	Failed to send the message because '{}' cannot be blank.
FRIENDTALK	31902002	Failed to send the message because '{}' cannot be null.
FRIENDTALK	31902003	Failed to send the message because '{}' must be greater than or equal to {}.
FRIENDTALK	31902004	Failed to send the message because '{}' must be between {} and {}.
FRIENDTALK	31902005	Failed to send the message because '{}' must be less than or equal to {}.
FRIENDTALK	31902017	Failed to send the message because the Plus Friend does not exist.
FRIENDTALK	31902018	Failed to send the message due to invalid button parameters.
FRIENDTALK	31902019	Failed to send the message because the replaced content for template parameters exceeds 1,000 characters.
FRIENDTALK	31902023	Failed to send the message because the 'content' exceeds the 400-character limit when using images.
FRIENDTALK	31902024	Failed to send the message because the 'content' exceeds the 1,000-character limit when not using images.
FRIENDTALK	31902025	Failed to send the message because the 'requestDate' cannot be set to a past date.
FRIENDTALK	31902026	Failed to send the message because the 'requestDate' cannot exceed 90 days from the current date.
FRIENDTALK	31902027	Failed to send the message due to an invalid 'requestDate' format.
FRIENDTALK	31902028	Failed to send the message because the 'requestId' is invalid.
FRIENDTALK	31902029	Failed to send the message because no message was found to cancel or the conditions were not met.
FRIENDTALK	31902030	Failed to send the message because the 'content' exceeds the 76-character limit for wide-image types.
FRIENDTALK	31902031	Failed to send the message because the number of 'buttons' exceeds the maximum of 2 for wide-image types.
FRIENDTALK	31902032	Failed to send the message because the replaced 'templateTitle' exceeds 50 characters.
FRIENDTALK	31902033	Failed to send the message due to invalid 'TemplateItem' parameters.
FRIENDTALK	31902034	Failed to send the message due to invalid 'TemplateItemHighlight' parameters.
FRIENDTALK	31902035	Failed to send the message because the 'templateHeader' exceeds 16 characters.
FRIENDTALK	31902036	Failed to send the message due to invalid 'TemplateRepresentLink' parameters.
FRIENDTALK	31902037	Failed to send the message because the 'content' exceeds the 700-character limit for 'templateItem' types.
FRIENDTALK	31902500	Failed to send the message because the bulk message request could not be found.
FRIENDTALK	31902501	Failed to send the message because the transmission request period has expired.
FRIENDTALK	31902502	Failed to send the message because Plus Friend resend settings are required.
FRIENDTALK	31902504	Failed to send the message due to invalid 'quickReplies' parameters.
FRIENDTALK	31902505	Failed to send the message because the number of 'buttons' exceeds the maximum of 2 when using 'quickReplies'.
FRIENDTALK	31903000	Failed to send the message because 'linkMo' is missing despite the presence of 'WL' (webLink) in the template.
FRIENDTALK	31903001	Failed to send message because the templateCode or templateName already exists.
FRIENDTALK	31903002	Failed to send message due to an invalid field.
FRIENDTALK	31903003	Failed to send message because the template does not exist.
FRIENDTALK	31903004	Failed to send message because the template parameter is invalid.
FRIENDTALK	31903005	Failed to send the message because the template status is invalid (Please check for Approved/Rejected status).
FRIENDTALK	31903006	Failed to send message because linkMo/linkPc is missing http:// or https://.
FRIENDTALK	31903007	Failed to send the message because 'AL' (appLink) is present but two or more of 'schemeAndroid', 'schemeIos', or 'linkMo' are missing.
FRIENDTALK	31903008	Failed to send message as the button name contains a replacement parameter.
FRIENDTALK	31903009	Failed to send message because the button name does not exist.
FRIENDTALK	31903010	Failed to send the message because the content does not match the template (SMS fallback available upon resending).
FRIENDTALK	31903011	Failed to send message because buttons/quickReplies do not match the template (SMS fallback available on resend).
FRIENDTALK	31903012	Failed to send message because the template must be in APPROVE (TSC03) or REJECT (TSC04) status to be edited.
FRIENDTALK	31903013	Failed to send message because a template edit is already in progress.
FRIENDTALK	31903014	Failed to send message because the button type is invalid.
FRIENDTALK	31903015	Failed to send message because CBT features are not allowed for this Plus Friend account.
FRIENDTALK	31903016	Failed to send message because templateTitle or templateSubtitle is missing for emphasizeType 'TEXT'.
FRIENDTALK	31903017	Failed to send message because templateSubtitle contains a replacement parameter.
FRIENDTALK	31903018	Failed to send message because templateExtra is missing for messageType 'EX'.
FRIENDTALK	31903020	Failed to send message because templateExtra is missing for messageType 'MI'.
FRIENDTALK	31903021	Failed to send message because templateExtra contains a replacement parameter.
FRIENDTALK	31903024	Failed to send message because AC type buttons can only be used with templateMessageType AD or MI.
FRIENDTALK	31903025	Failed to send message because the AC type button must be placed alone or at the top.
FRIENDTALK	31903026	Failed to send message because the AC type button name is missing the 'Add Channel' phrase.
FRIENDTALK	31903027	Failed to send message because templateTitle or templateSubtitle exists for emphasizeType 'NONE'.
FRIENDTALK	31903028	Failed to send message because templateExtra exists for messageType 'BA'.
FRIENDTALK	31903030	Failed to send message because templateExtra exists for messageType 'AD'.
FRIENDTALK	31903032	Failed to send message because templateImageName or templateImageUrl is missing for emphasizeType 'IMAGE'.
FRIENDTALK	31903033	Failed to send message because the specified button/quickReply does not exist in the template.
FRIENDTALK	31903034	Failed to send message because the template cannot be deleted due to recently sent messages (requestId: {})
FRIENDTALK	31903035	Failed to send message because required items are missing for emphasizeType 'ITEM_LIST' (templateImageInfo, templateHeader, templateItem, etc.).
FRIENDTALK	31903036	Failed to send message because templates with emphasizeType 'ITEM_LIST' cannot be set as security templates.
FRIENDTALK	31903037	Failed to send message because the templateItem title contains a replacement parameter.
FRIENDTALK	31903038	Failed to send message because the templateItem summary title contains a replacement parameter.
FRIENDTALK	31903039	Failed to send message because a summary cannot exist without a templateItem list.
FRIENDTALK	31903040	Failed to send message because itemHighlight exceeded the limit for title (max 21 chars) or description (max 13 chars).
FRIENDTALK	31903041	Failed to send message because the imageUrl is missing http:// or https://.
FRIENDTALK	31903042	Failed to send message because templateHeader does not match the template (SMS fallback available on resend).
FRIENDTALK	31903043	Failed to send message because templateItem or templateItemHighlight does not match the template (SMS fallback available on resend).
FRIENDTALK	31903044	Failed to send message because the BF type button must be placed at the top.
FRIENDTALK	31903045	Failed to send message because the BF type button requires a bizFormKey and a specific button name.
FRIENDTALK	31903046	Failed to send message because templateRepresentLink does not match the template (SMS fallback available on resend).
FRIENDTALK	31903047	Failed to send message because templateTitle or the title of templateItemHighlight ends with a whitespace.
FRIENDTALK	31903048	Failed to send message because the template parameter length exceeds 1,000 characters.
FRIENDTALK	31903049	Failed to send message because the template parameter does not match the template.
FRIENDTALK	31903050	Failed to send message because an AC type button must be included for templateMessageType AD or MI.
FRIENDTALK	31903100	Failed to send message because comments cannot be added to a Registered or Completed template.
FRIENDTALK	31903101	Failed to send message because the quickReply name does not exist.
FRIENDTALK	31903102	Failed to send message because the quickReply name contains a replacement parameter.
FRIENDTALK	31903103	Failed to send message because the button/quickReply format is invalid.
FRIENDTALK	31903200	Failed to send message because the Friendtalk wide item is missing a title.
FRIENDTALK	31903201	Failed to send message because the Friendtalk wide item is missing an image.
FRIENDTALK	31903202	Failed to send message because the Friendtalk wide item is missing linkMo.
FRIENDTALK	31903203	Failed to send message because the Friendtalk wide item must include 3 to 4 list items and a header.
FRIENDTALK	31903204	Failed to send message because the Friendtalk carousel is missing a header.
FRIENDTALK	31903205	Failed to send message because the Friendtalk carousel is missing a message.
FRIENDTALK	31903206	Failed to send message because the Friendtalk carousel is missing an attachment.
FRIENDTALK	31903207	Failed to send message because the Friendtalk carousel is missing an image.
FRIENDTALK	31903208	Failed to send message because the Friendtalk carousel item count is invalid (must be 2–10, or 1–10 if including commerce+intro).
FRIENDTALK	31903209	Failed to send message because the Friendtalk carousel tail is missing linkMo.
FRIENDTALK	31903210	Failed to send message because the Friendtalk coupon is missing a title and description.
FRIENDTALK	31903211	Failed to send message because the coupon description exceeded the limit (Max 12 chars; 18 chars for wide-image/wide-item-list)
FRIENDTALK	31903212	Failed to send message because the Friendtalk coupon title is invalid.
FRIENDTALK	31903213	Failed to send message because the Friendtalk is missing a mobile link or iOS/Android channel link.
FRIENDTALK	31903215	Failed to send message because Friendtalk wide items and carousels can only be sent as AD type.
FRIENDTALK	31903216	Failed to send message because the title length exceeded the limit (Max 25 chars for the 1st item; Max 30 chars for items 2–4).
FRIENDTALK	31903217	Failed to send message because the number of buttons is invalid (Max 5; Coupon: 4; Wide: 2; Video: 1; Commerce: 1–2).
FRIENDTALK	31903218	Failed to send message because the Friendtalk video URL is invalid.
FRIENDTALK	31903219	Failed to send message because the 'content' is too long (Max 76 characters when using video).
FRIENDTALK	31903220	Failed to send message because the 'header' is too long (Max 20 characters when using video).
FRIENDTALK	31903221	Failed to send message because the 'head' field cannot be included in a Friendtalk carousel (feed type).
FRIENDTALK	31903222	Failed to send message because the 'additionalContent' field cannot be included in a Friendtalk carousel (feed type).
FRIENDTALK	31903223	Failed to send message because the 'commerce' field cannot be included in a Friendtalk carousel (feed type).
FRIENDTALK	31903224	Failed to send message because 'header' or 'message' fields exist in a Friendtalk carousel (commerce type).
FRIENDTALK	31903225	Friendtalk carousel Failed to send message because the button count is invalid (Max 2 for feed; 1–2 for commerce).
FRIENDTALK	31903226	Failed to send message because 'discountRate' or 'discountFixed' is missing despite 'discountPrice' being present.
FRIENDTALK	31903300	Failed to send message because the unsubscribed number could not be found.
FRIENDTALK	31903301	Failed to send message because the unsubscribed recipient could not be found.
FRIENDTALK	31903302	Failed to send message because marketing consent messages can only be sent as text, image, wide-image, carousel-feed, or premium-video types.
FRIENDTALK	31904000	Failed to send message due to an invalid parameter.
FRIENDTALK	31904001	Failed to send message because the appkey is already enabled.
FRIENDTALK	31904002	Failed to send message because the appkey is disabled.
FRIENDTALK	31904003	Failed to send message because searches are only available within a 31-day range.
FRIENDTALK	31904004	Failed to send message because the appkey does not exist.
FRIENDTALK	31904005	Failed to send message because the appkey is disabled.
FRIENDTALK	31904006	Failed to send message because the sender key is missing from the appkey.
FRIENDTALK	31904007	Failed to send message because the file size is less than {}.
FRIENDTALK	31904008	Failed to send message because the file size exceeds the 20MB limit.
FRIENDTALK	31904009	Failed to send message because the file extension is invalid.
FRIENDTALK	31904010	Failed to send message because the file could not be found.
FRIENDTALK	31904011	Failed to send message because the recipient list could not be found.
FRIENDTALK	31904012	Failed to send message because the number of recipients exceeds the limit (Max 10,000).
FRIENDTALK	31904013	Failed to send message because only jpg/jpeg extensions can be uploaded.
FRIENDTALK	31904014	Failed to send message because the file is missing the recipient_no header.
FRIENDTALK	31904015	Failed to send message because the requestId is invalid.
FRIENDTALK	31904016	Failed to send message because the data does not exist.
FRIENDTALK	31904017	Failed to send message because messages sent more than 90 days ago cannot be searched.
FRIENDTALK	31904018	Failed to send message due to an attachment upload error.
FRIENDTALK	31904019	Failed to send message due to an invalid recipient number.
FRIENDTALK	31904020	Failed to send message because the file could not be read.
FRIENDTALK	31904021	Failed to send message because the file size exceeds the 10MB limit.
FRIENDTALK	31904022	Failed to send message because data export failed.
FRIENDTALK	31904023	Failed to send message because all senders must be deleted before deactivating the product.
FRIENDTALK	31904024	Failed to send message because the dormant template could not be reactivated.
FRIENDTALK	31904025	Failed to send message because a maximum of 20 templates can be uploaded at a time.
FRIENDTALK	31904026	Failed to send message because the uploaded template header is invalid.
FRIENDTALK	31904027	Failed to convert to AD/MI type because the 'buttons' length exceeds the maximum limit.
FRIENDTALK	31904028	Failed to convert to AD/MI type because the template is not in an approved status.
FRIENDTALK	31904101	Failed to send message due to an invalid search parameter.
FRIENDTALK	31904103	Failed to send message because the requestId or startRequestDate/endRequestDate is invalid.
FRIENDTALK	31904104	Failed to send message because the requestId is empty.
FRIENDTALK	31904200	Failed to send message because the resend message is invalid.
FRIENDTALK	31905000	Failed to send message due to an invalid RecipientNo.
FRIENDTALK	31907000	Failed to send message due to a vendor API request failure.
FRIENDTALK	31908000	Failed to send message because the 'imageSeq' is empty.
FRIENDTALK	31908001	Failed to send message because the uploaded image is invalid.
FRIENDTALK	31908002	Failed to send message because the image could not be found (Relevant types: carousel, commerce, or IMAGE required).
FRIENDTALK	31908003	Failed to send message because the image deletion failed.
FRIENDTALK	31908004	Failed to send message because the 'createUser' length exceeds 100 characters.
FRIENDTALK	31908005	Failed to send message because no Plus Friend is registered in the project.
FRIENDTALK	31908006	Failed to send message because the content does not include authentication instructions.
FRIENDTALK	31908007	Failed to send message because the storage settings are empty.
FRIENDTALK	31908008	Failed to send message because it contains forbidden words.
FRIENDTALK	31908009	Failed to send message because this project has already been shared.
FRIENDTALK	31908010	Failed to send message because the image upload failed due to an unexpected error.
FRIENDTALK	31908011	Failed to send message because the image type is invalid.
FRIENDTALK	31909993	Failed to send message because required parts are missing from the request.
FRIENDTALK	31909994	Failed to send message because the method argument type is unexpected.
FRIENDTALK	31909995	Failed to send message because the version is no longer supported.
FRIENDTALK	31909996	Failed to send message because only application/json is supported.
FRIENDTALK	31909997	Failed to send message due to a client error.
FRIENDTALK	31909998	Failed to send message because the API does not exist.
FRIENDTALK	32909999	Failed to send message due to a system error.
RCS	41903004	Failed to send message due to an invalid statsKeyId.
RCS	41904000	Failed to send message because the brand does not exist.
RCS	41904001	Failed to send message because the brand status is invalid.
RCS	41904010	Failed to send message because the chatbot does not exist.
RCS	41904011	Failed to send message because the chatbot status is invalid.
RCS	41904020	Failed to send message because the template does not exist.
RCS	41904021	Failed to send message because the template status is invalid.
RCS	41904022	Failed to send message because the template is not supported.
RCS	41904023	Failed to send message because the template does not allow advertisements.
RCS	41904024	Failed to send message because template parameters are missing.
RCS	41904025	Failed to send message because the body length of the free template was exceeded.
RCS	41904040	Failed to send message because the 080 opt-out number does not exist.
RCS	41904041	Failed to send message because the 080 opt-out number status is invalid.
RCS	41909000	Failed to send message due to time restrictions on nighttime advertising.
RCS	41904042	Failed to send message because the recipient number is blocked.
RCS	42909999	Failed to send message due to an internal server error (batch process).
RCS	42099999	Failed to send message due to an internal server error (sender module).
RCS	46040001	Failed to send message because the Authorization header is missing.
RCS	46040002	Failed to send message because the token is missing.
RCS	46040003	Failed to send message due to an invalid token.
RCS	46040004	Failed to send message because the token has expired.
RCS	46040005	Failed to send message because the token payload is incorrect.
RCS	46040006	Failed to send message due to an invalid client ID.
RCS	46040007	Failed to send message due to insufficient permission scope.
RCS	46041000	Failed to send message due to an internal server error.
RCS	46041001	Failed to send message because the RCS request timed out.
RCS	46041003	Failed to send message due to rate limits.
RCS	46041004	Failed to send message because the RCS server is busy.
RCS	46041005	Failed to send message because the RCS server is temporarily unavailable.
RCS	46041006	Failed to send message because the session does not exist.
RCS	46041007	Failed to send message because the request was canceled.
RCS	46041008	Failed to send message because the session has already expired.
RCS	46041100	Failed to send message due to a SUBSCRIBE timeout.
RCS	46041101	Failed to send message because the user could not be found.
RCS	46041200	Failed to send message because the target recipient could not be found.
RCS	46041201	Failed to send message because message permission is denied.
RCS	46041202	Failed to send message because the message has already been canceled.
RCS	47041210	Failed to send message because the user does not support TEXT features.
RCS	47041211	Failed to send message because the user does not support FT features.
RCS	47041212	Failed to send message because the user does not support Rich Card features.
RCS	47041220	Failed to send message because the user does not support XBOTMESSAGE 1.0.
RCS	47041221	Failed to send message because the user does not support XBOTMESSAGE 1.1.
RCS	47041222	Failed to send message because the user does not support XBOTMESSAGE 1.2.
RCS	47041230	Failed to send message because the user does not support OPENRICHARD 1.0.
RCS	47041231	Failed to send message because the user does not support OPENRICHARD 1.1.
RCS	47041232	Failed to send message because the user does not support OPENRICHARD 1.2.
RCS	47041240	Failed to send message because the user does not support GEOLOCATION PUSH requests.
RCS	46041250	Failed to send message because the message content type could not be retrieved.
RCS	46042001	Failed to send message due to an invalid status.
RCS	46042002	Failed to send message due to an invalid message.
RCS	46042003	Failed to send message due to an invalid date/time format.
RCS	46042004	Failed to send message because contact information is missing.
RCS	46042005	Failed to send message due to an invalid contact.
RCS	46042006	Failed to send message due to emulator-only access.
RCS	46042007	Failed to send message because the contact is not whitelisted.
RCS	46042008	Failed to send message because the message content is missing.
RCS	46042009	Failed to send message due to invalid message content.
RCS	46042010	Failed to send message because the message is ambiguous.
RCS	46042011	Failed to send message due to an invalid message status.
RCS	46042012	Failed to send message due to an invalid isTyping status.
RCS	46042013	Failed to send message due to an invalid traffic type.
RCS	46042014	Failed to send message due to an incorrect suggestion chip list association.
RCS	46042015	Failed to send message because the text message is empty.
RCS	46042031	Failed to send message because the Rich Card is missing.
RCS	46042032	Failed to send message because the Rich Card is ambiguous.
RCS	46042033	Failed to send message because there are too many Rich Cards.
RCS	46042034	Failed to send message because the Rich Card layout is missing.
RCS	46042035	Failed to send message because the Rich Card content is missing.
RCS	46042036	Failed to send message due to an invalid card orientation.
RCS	46042037	Failed to send message because the image alignment is missing.
RCS	46042038	Failed to send message due to an invalid image alignment.
RCS	46042039	Failed to send message due to duplicate image alignments.
RCS	46042040	Failed to send message due to an invalid Rich Card carousel cardWidth.
RCS	46042041	Failed to send message due to a media height mismatch.
RCS	46042042	Failed to send message due to invalid Rich Card content.
RCS	46042043	Failed to send message due to invalid suggestions.
RCS	46042044	Failed to send message because there are too many suggestions in the chip list (Max 11).
RCS	46042045	Failed to send message due to invalid suggestions.
RCS	46042046	Failed to send message because the suggestion is ambiguous.
RCS	46042047	Failed to send message because the suggested action is ambiguous.
RCS	46042048	Failed to send message because there are too many suggestions in the Rich Card (Max 4).
RCS	46042049	Failed to send message because the suggestion data is too large (Max 2,048).
RCS	46042050	Failed to send message due to an invalid action.
RCS	46042051	Failed to send message due to invalid location information.
RCS	46042052	Failed to send message because the location information is ambiguous.
RCS	46042053	Failed to send message due to an invalid map action.
RCS	46042054	Failed to send message because the map action is ambiguous.
RCS	46042055	Failed to send message due to an invalid dial action.
RCS	46042056	Failed to send message because the dial action is ambiguous.
RCS	46042057	Failed to send message due to an invalid compose action.
RCS	46042058	Failed to send message because the compose action is ambiguous.
RCS	46042059	Failed to send message due to an invalid settings action.
RCS	46042060	Failed to send message because the settings action is ambiguous.
RCS	46042061	Failed to send message due to an invalid clipboard action.
RCS	46042062	Failed to send message because localBrowserAction is missing.
RCS	46042063	Failed to send message due to an invalid share action.
RCS	46042064	Failed to send message because CalendarAction is missing.
RCS	46042065	Failed to send message due to an invalid CalendarAction.
RCS	46042066	Failed to send message because the CalendarAction title is out of range (Max 1,100 characters).
RCS	46042067	Failed to send message because the CalendarAction description is out of range (Max 1,500 characters.
RCS	46042068	Failed to send message due to a missing phone number or text length error (1-100 characters) in ComposeAction.
RCS	46042069	Failed to send message due to a missing phone number or invalid type (AUDIO/VIDEO) in ComposeAction for recorded messages.
RCS	46042070	Failed to send message because DeviceAction is missing.
RCS	46042071	Failed to send message due to a missing dial action phone number or exceeded title length (Max 60).
RCS	46042072	Failed to send message because the location to be shown in the map action is missing.
RCS	46042073	Failed to send message because urlAction openUrl is missing.
RCS	46042100	Failed to send message due to an invalid thumbnail.
RCS	46042101	Failed to send message because fileUrl is missing.
RCS	46042102	Failed to send message because the audio fileUrl is missing.
RCS	46042103	Failed to send message because pos is missing.
RCS	46042104	Failed to send message because media information is missing.
RCS	46042105	Failed to send message because media information is missing.
RCS	46042106	Failed to send message because media information is missing.
RCS	46042107	Failed to send message because media information is missing.
RCS	46042108	Failed to send message because postback data is missing.
RCS	46042200	Failed to send message due to an invalid URI format.
RCS	46042201	Failed to send message due to an invalid location.
RCS	46042202	Failed to send message because the media content description is invalid.
RCS	46042203	Failed to send message due to an invalid media title.
RCS	46042204	Failed to send message due to an invalid media description.
RCS	46042205	Failed to send message because there is too much content in the Rich Card carousel.
RCS	46042206	Failed to send message due to an invalid media file size.
RCS	46042207	Failed to send message because the expiration time format is invalid.
RCS	46042208	Failed to send message due to an invalid expiration time.
RCS	46042301	Failed to send message because the Openrichcard is ambiguous.
RCS	46042302	Failed to send message because the Openrichcard is missing.
RCS	46042303	Failed to send message because the Openrichcard Layout Widget is missing.
RCS	46042304	Failed to send message because the Openrichcard View content is missing.
RCS	46042305	Failed to send message because the Openrichcard LinearLayout content is missing.
RCS	46042306	Failed to send message because the Openrichcard TextView content is missing.
RCS	46042307	Failed to send message because the Openrichcard TextView content is invalid.
RCS	46042308	Failed to send message due to an Openrichcard TextView text length error.
RCS	46042309	Failed to send message because the Openrichcard ImageView content is missing.
RCS	46042310	Failed to send message because the media size in the Openrichcard ImageView is too small.
RCS	46042311	Failed to send message because the Openrichcard ImageView ScaleType is invalid.
RCS	46042312	Failed to send message because the Openrichcard width/height is missing.
RCS	46042313	Failed to send message because the Openrichcard width/height is invalid.
RCS	46042314	Failed to send message because the Openrichcard common content is invalid.
RCS	46042315	Failed to send message because there are too many child elements in the Openrichcard.
RCS	46042401	Failed to send message due to an invalid file type.
RCS	46042402	Failed to send message due to a download failure.
RCS	46042501	Failed to send message because the contact information is missing.
RCS	46042502	Failed to send message because the content is missing.
RCS	46042503	Failed to send message because the title is missing.
RCS	46042504	Failed to send message because the description is missing.
RCS	46042505	Failed to send message because the image URL is missing.
RCS	46042506	Failed to send message because the image type is missing.
RCS	46042507	Failed to send message because the button link is missing.
RCS	46042508	Failed to send message because the button text is missing.
RCS	46042509	Failed to send message due to an invalid title.
RCS	46042510	Failed to send message due to an invalid description.
RCS	46042511	Failed to send message due to an invalid image URL.
RCS	46042512	Failed to send message due to an invalid button URL.
RCS	46042513	Failed to send message due to invalid button text.
RCS	46042514	Failed to send message because the message ID is duplicated.
RCS	46042601	Failed to send message because there are too many requests.
RCS	46042602	Failed to send message because the message was filtered.
RCS	46045000	Failed to send message due to an internal server error.
RCS	46045001	Failed to send message due to a bot data processing error.
RCS	46045002	Failed to send message due to a feature data processing error.
RCS	46045003	Failed to send message due to an XML data processing error.
RCS	46045004	Failed to send message because the message info cache could not be accessed.
RCS	46045005	Failed to send message because the chat info cache could not be accessed.
RCS	46045006	Failed to send message because the HTTP client for MaaP registry could not be created.
RCS	46045007	Failed to send message because the HTTP client for the bot could not be created.
RCS	46050000	Failed to send message due to an internal conflict with new specifications. (Conflict/Specification)
RCS	46050001	Failed to send message because the Authorization header is missing.
RCS	46050002	Failed to send message because the token is missing.
RCS	46050003	Failed to send message due to an invalid token.
RCS	46050004	Failed to send message because the token has expired.
RCS	46050005	Failed to send message due to an authentication error.
RCS	46050006	Failed to send message due to an invalid client ID.
RCS	46050007	Failed to send message due to an invalid sender ID.
RCS	46050008	Failed to send message due to an invalid password.
RCS	46050009	Failed to send message because the IP address is not allowed.
RCS	46050010	Failed to send message due to non-payment.
RCS	46050011	Failed to send message due to an agency product permission error.
RCS	46050012	Failed to send message due to an agency API permission error.
RCS	46050100	Failed to send message due to an invalid status.
RCS	46050101	Failed to send message because the action is forbidden.
RCS	46050201	Failed to send message because the message TPS limit was exceeded.
RCS	46050202	Failed to send message because the message quota was exceeded.
RCS	46051003	Failed to send message due to a duplication error.
RCS	46051004	Failed to send message due to a parameter error.
RCS	46051005	Failed to send message due to a JSON parsing error.
RCS	46051006	Failed to send message because no data was found.
RCS	46051101	Failed to send message because the agency key could not be found.
RCS	46051102	Failed to send message due to an invalid agency key.
RCS	46051103	Failed to send message because the brand key could not be found.
RCS	46051104	Failed to send message due to an invalid brand key.
RCS	46051900	Failed to send message because the handler could not be found.
RCS	46051901	Failed to send message due to a Samsung MaaP Connect IF error.
RCS	46051902	Failed to send message due to a Samsung MaaP Service IF error.
RCS	46051903	Failed to send message due to a Capri IF error.
RCS	46051904	Failed to send message because the webhook is in an unexecutable state.
RCS	46051905	Failed to send message because the webhook CDR log recording failed.
RCS	46051906	Failed to send message due to an invalid webhook URL.
RCS	46051907	Failed to send message because the webhook message has expired.
RCS	46051908	Failed to send message because the number of message retries was exceeded.
RCS	46051909	Failed to send message because the webhook message does not exist.
RCS	46051910	Failed to send message because the webhook GW vendor does not exist.
RCS	46051911	Failed to send message because no subscription was found.
RCS	46051912	Failed to send message because the preliminary preparation for webhook transmission failed.
RCS	46051913	Failed to send message because the update of the webhook transmission result status failed.
RCS	46051914	Failed to send message because the update of the CDR result status failed.
RCS	46051915	Failed to send message because the update of the completion result status failed.
RCS	46051916	Failed to send message because the update of the expiration result status failed.
RCS	46051917	Failed to send message due to an error during webhook message log creation.
RCS	46051918	Failed to send message because the webhook message log creation failed.
RCS	46051919	Failed to send message due to an invalid webhook reception request.
RCS	46051920	Failed to send message because no chatbot was found for the request.
RCS	46051921	Failed to send message due to a chatbot error in an unavailable state.
RCS	46051922	Failed to send message because no GW vendor was found for the request.
RCS	46051923	Failed to send message because the MO message URL is not defined in the chatbot.
RCS	46051924	Failed to send message due to a webhook gateway execution error.
RCS	46051925	Failed to send message due to an unauthorized request event error.
RCS	46051926	Failed to send message due to a webhook reception execution error.
RCS	46051927	Failed to send message due to a webhook asynchronous reception execution error.
RCS	46051928	Failed to send message because the webhook URL for the GW vendor Cid is undefined.
RCS	46051929	Failed to send message because the GW vendor is not a target for CDR logging.
RCS	46051930	Failed to send message due to an error log for an unreceived webhook command.
RCS	46051931	Failed to send message due to an error during MO message registration.
RCS	46051932	Failed to send message because MO message registration failed.
RCS	46051933	Failed to send message due to an error during auto-reply message transmission.
RCS	46051934	Failed to send message due to an unsupported service error.
RCS	46051935	Failed to send message due to a connection error with the Samsung MaaP Core file server.
RCS	46051936	Failed to send message due to a file download error during the FileMessage event.
RCS	46051937	Failed to send message due to a file download error during the FileMessage event.
RCS	46051938	Failed to send message due to a DB registration error for the FileMessage.
RCS	46051939	Failed to send message due to a DB registration error for the FileMessage.
RCS	46051950	Failed to send message due to an asynchronous execution error of the webhook scheduler.
RCS	46051951	Failed to send message due to a DB execution error of the webhook scheduler.
RCS	46051952	Failed to send message because the DB execution of the webhook scheduler failed.
RCS	46051953	Failed to send message due to a process execution error of the webhook scheduler.
RCS	46051954	Failed to send message because the process execution of the webhook scheduler failed.
RCS	46051955	Failed to send message due to a processor execution error of the webhook scheduler.
RCS	46051956	Failed to send message because the processor execution of the webhook scheduler failed.
RCS	46051957	Failed to send message because the MO message does not exist.
RCS	46051958	Failed to send message due to an undefined webhook scheduler type error.
RCS	46052001	Failed to send message due to an invalid phone number format.
RCS	46052002	Failed to send message due to an invalid message status.
RCS	46052003	Failed to send message because the bot already exists.
RCS	46052004	Failed to send message because the bot creation failed.
RCS	46052005	Failed to send message because the bot update failed.
RCS	46052006	Failed to send message because the brand deletion failed.
RCS	46052007	Failed to send message due to an invalid chatbot service type.
RCS	46052008	Failed to send message because of a chatbot ID mismatch.
RCS	46052009	Failed to send message due to invalid chatbot data.
RCS	46052010	Failed to send message due to an incorrect bot agency.
RCS	46052011	Failed to send message because the bot agency is missing.
RCS	46052012	Failed to send message due to invalid persistent menu data.
RCS	46052016	Failed to send message because the transmission time has expired.
RCS	46052023	Failed to send message because the messagebase ID has been suspended.
RCS	46052098	Failed to send message because the field is non-editable.
RCS	46052099	Failed to send message because the chatbot cannot be modified.
RCS	46052108	Failed to send message due to a DB error in the postback statistics log.
RCS	46052109	Failed to send message because the postback statistics log DB process failed.
RCS	46053001	Failed to send message due to an invalid file type.
RCS	46053002	Failed to send message due to a file attribute error.
RCS	46053003	Failed to send message due to an invalid file ID format.
RCS	46053004	Failed to send message due to a file upload error.
RCS	46053005	Failed to send message due to an invalid multipart request.
RCS	46053006	Failed to send message due to an attachment size error.
RCS	46053007	Failed to send message due to an error during file information extraction.
RCS	46053008	Failed to send message due to an invalid file size format.
RCS	46054001	Failed to send message due to an invalid contact number.
RCS	46054002	Failed to send message because the recipient does not support RCS.
RCS	46054003	Failed to send message because it could not be delivered to the recipient.
RCS	46054004	Failed to send message due to an internal server error.
RCS	46055001	Failed to send message due to an error in corporate content.
RCS	46055002	Failed to send message due to an invalid attribute.
RCS	46055101	Failed to send message due to an error in agency content.
RCS	46055102	Failed to send message due to an invalid agency ID.
RCS	46055103	Failed to send message due to an agency ID permission error.
RCS	46055104	Failed to send message due to an error in contract content.
RCS	46055201	Failed to send message due to an error in brand content.
RCS	46055202	Failed to send message due to an invalid brand name.
RCS	46055203	Failed to send message due to a brand profile image error.
RCS	46055204	Failed to send message due to a brand CS number error.
RCS	46055205	Failed to send message due to a brand menu error.
RCS	46055206	Failed to send message due to a brand category error.
RCS	46055207	Failed to send message due to a brand website error.
RCS	46055208	Failed to send message due to a brand email error.
RCS	46055209	Failed to send message due to a brand address error.
RCS	46055210	Failed to send message due to an invalid brand ID.
RCS	46055301	Failed to send message due to a bot content error.
RCS	46055302	Failed to send message due to an invalid bot ID.
RCS	46055304	Failed to send message due to a bot ID permission error.
RCS	46055501	Failed to send message due to a messagebase content error.
RCS	46055502	Failed to send message due to an invalid messagebase ID.
RCS	46055503	Failed to send message due to a messagebase ID permission error.
RCS	46055504	Failed to send message due to an invalid format string.
RCS	46055505	Failed to send message due to invalid messagebase policy information.
RCS	46055506	Failed to send message due to invalid messagebase parameters.
RCS	46055507	Failed to send message due to invalid messagebase attributes.
RCS	46055508	Failed to send message due to an invalid messagebase type.
RCS	46055509	Failed to send message because of a product type mismatch.
RCS	46055601	Failed to send message due to a messagebase form content error.
RCS	46055602	Failed to send message due to an invalid messagebase form ID.
RCS	46055603	Failed to send message due to an invalid messagebase product code.
RCS	46055604	Failed to send message because there are too many child layouts in the messagebase.
RCS	46055621	Failed to send message due to a JSON format error in the auto-reply body.
RCS	46055622	Failed to send message due to a JSON format error in the auto-reply buttons.
RCS	46055701	Failed to send message because the text content is forbidden.
RCS	46055702	Failed to send message due to an action button permission error.
RCS	46055703	Failed to send message due to a forbidden header value.
RCS	46055704	Failed to send message due to a forbidden footer field.
RCS	46055705	Failed to send message because footer content is missing.
RCS	46055706	Failed to send message due to a syntax error in the footer content.
RCS	46055707	Failed to send message due to a content pattern error.
RCS	46055708	Failed to send message because the title exceeds the maximum character limit.
RCS	46055709	Failed to send message because the description exceeds the maximum character limit.
RCS	46055710	Failed to send message because the number of buttons exceeds the limit.
RCS	46055711	Failed to send message because the number of carousel cards is inconsistent.
RCS	46055712	Failed to send message because the media exceeds the maximum size limit.
RCS	46055801	Failed to send message due to a GW vendor content error.
RCS	46055802	Failed to send message due to an invalid message.
RCS	46055803	Failed to send message due to a message syntax error.
RCS	46055804	Failed to send message because message content is missing.
RCS	46055805	Failed to send message due to invalid message content.
RCS	46055806	Failed to send message due to a duplicate MessageId.
RCS	46055807	Failed to send message due to invalid chatbot permissions.
RCS	46055808	Failed to send message due to an invalid chatbot status.
RCS	46055809	Failed to send message due to invalid agency permissions.
RCS	46055810	Failed to send message because the expiration field is invalid.
RCS	46055811	Failed to send message because the parameter exceeds the maximum character limit.
RCS	46055812	Failed to send message due to an invalid reseller ID.
RCS	46055813	Failed to send message because the button text length was exceeded.
RCS	46055814	Failed to send message due to an invalid messagebase button.
RCS	46055815	Failed to send message because the message body file could not be found.
RCS	46055816	Failed to send message because the number of suggestions is inconsistent.
RCS	46055817	Failed to send message due to an invalid recipient phone number.
RCS	46055818	Failed to send message due to an invalid messagebase ID.
RCS	46055819	Failed to send message due to an invalid chatbot ID.
RCS	46055820	Failed to send message because the message was canceled.
RCS	46055821	Failed to send message due to a general timeout.
RCS	46055822	Failed to send message because the message was canceled.
RCS	46055880	Failed to send message because the number of suggestions is inconsistent.
RCS	46055881	Failed to send message due to an invalid response ID.
RCS	46055882	Failed to send message because the response ID is missing.
RCS	46055883	Failed to send message due to an invalid messagebase product code in the session message.
RCS	46055884	Failed to send message due to an invalid user contact in the session message.
RCS	46055885	Failed to send message due to an invalid chatbot ID in the session message.
RCS	46055886	Failed to send message because the chip list is not allowed.
RCS	46055887	Failed to send message because the chatbot is not allowed for session messages.
RCS	46055900	Failed to send message due to a non-retryable error caused by an invalid message.
RCS	46056002	Failed to send message because the cancellation request failed.
RCS	46056007	Failed to send message because it expired before the session was established.
RCS	46059001	Failed to send message due to a system I/O error.
RCS	46059002	Failed to send message due to an I/O error.
RCS	46059003	Failed to send message due to a backend timeout.
RCS	46059202	Failed to send message due to a backend error.
RCS	46059203	Failed to send message due to a backend timeout.
RCS	46059901	Failed to send message because the service is unavailable.
RCS	46059999	Failed to send message due to an unknown error.
RCS	43072101	Failed to send message because a parameter is missing.
RCS	43072102	Failed to send message due to a parameter range error.
RCS	43072103	Failed to send message due to a parameter format error.
RCS	43072104	Failed to send message due to an invalid parameter.
RCS	43072108	Failed to send message due to a duplicate request.
RCS	43072109	Failed to send message due to an invalid or expired file.
RCS	43072114	Failed to send message due to a parameter size error.
RCS	43072115	Failed to send message due to a disallowed parameter value.
RCS	43072116	Failed to send message due to a disallowed parameter.
RCS	43079999	Failed to send message due to an unknown error.
EMAIL	52100003	Failed to send email.
EMAIL	51100005	Failed to send email because the recipient has opted out.
EMAIL	51100006	Failed to send email because the scheduled transmission was canceled.
EMAIL	51100007	Failed to send email because the sending domain is not authenticated.
EMAIL	51100008	Failed to send email due to whitelist filtering.
EMAIL	56100002	Failed to send email because it was bounced by the recipient's SMTP server.
PUSH	64100001	Failed to send push notification because the token is in an opted-out state.
PUSH	67100002	Failed to send push notification because no registered contact was found.
PUSH	62109999	Failed to send push notification due to an internal error.
PUSH	67100003	Failed to send push notification because the token has expired.
PUSH	62100014	Failed to send push notification due to an unsupported message type.
PUSH	61100004	Failed to send push notification due to a message format error.
PUSH	61100005	Failed to send push notification due to certificate or API Key authentication failure.
PUSH	61100006	Failed to send push notification due to certificate or API Key authentication failure.
PUSH	62100007	Failed to send push notification because the internal TTL has been exceeded.
PUSH	63100008	Failed to send push notification due to an APNS error response.
PUSH	63100009	Failed to send push notification due to an FCM error response.
PUSH	62100009	(This code is deprecated.)
PUSH	63100011	Failed to send push notification due to an ADM error response.
PUSH	62100012	Failed to send push notification due to an internal error.
PUSH	67100013	Failed to send push notification because the token was deleted due to expiration of the 2-year retention period.
PUSH	61100014	Failed to send push notification due to duplicate message prevention.

List of Error Codes
Delivery Result Code

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Error Code

List of Error Codes

Delivery Result Code

Table of Contents