Management API Error Categories

Error Code	Enum	Description	What to do
0	`DEFAULT_ERROR_CATEGORY`	-	-
1	`INPUT_VALIDATION`	The input you provided failed validation checks.	Double-check your input, make sure it adheres to the required format or parameters, and try again.
100	`TIMESTAMP_MISMATCH`	The timestamp provided doesn't match the latest value.	Read the target entity again and retrieve the latest timestamp value.
1000	`FEATURE_NOT_ALLOWED`	The feature you're trying to use is not allowed for your platform.	Review the service terms to understand which features are permitted.
2000	`REINVITE_NOT_ALLOWED`	The user already exists in the ad account/platform and cannot be re-invited, except for ad account agency users.	-
2001	`LAST_OWNER_REVOKE_NOT_ALLOWED`	The last remaining owner's permissions cannot be revoked.	Ensure at least one other owner is present before attempting to revoke permissions.
2002	`LAST_OWNER_DELETE_NOT_ALLOWED`	Deleting the last remaining owner is not permitted.	Ensure at least one other owner is present before attempting to delete.
3000	`INSUFFICIENT_SPENDING_LIMIT`	The ad account had been suspended due to reaching its spending limit and was reactivated with no change in the limit.	Increase the spending limit.
4000	`MAX_CAMPAIGN_COUNT_REACHED`	The ad account has reached the maximum number (1,000) of campaigns allowed.	-
4001	`MODIFY_ARCHIVED_CAMPAIGN_NOT_ALLOWED`	Modifications to archived campaigns are not permitted.	Unarchive the campaign before making any changes.
4002	`INVALID_CAMPAIGN_STATUS_FOR_ARCHIVE`	The campaign's current status doesn't allow it to be archived.	Change the campaign status to one that can be archived (PAUSED or ENDED), and then try again.

If you have additional questions or need further clarification, please refer to the detailed documentation or contact our support team.