How To Fix DGEXC404 - Cannot delete exceptions that have already been used

SAP Error Message - Details

• Message type: E = Error

• Message class: DGEXC - Messages for Exceptions to DG Regulations

• Message number: 404

• Message text: Cannot delete exceptions that have already been used

What causes this issue?

The system does not allow the deletion of exceptions that have already
been used.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

If you still want to delete an exception, delete all uses of the
exception. Use the where-used list to find out where it has been used.
Alternatively, you can create a new version for the exception and limit
its validity period.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DGEXC404 - Cannot delete exceptions that have already been used ?

  The SAP error message DGEXC404 indicates that there is an attempt to delete exceptions that have already been utilized in a process. This typically occurs in the context of exception handling in SAP, where certain exceptions are linked to specific transactions or processes, and once they have been used, they cannot be deleted.
  Cause:
  
  Used Exceptions: The primary cause of this error is that the exception you are trying to delete has already been referenced or used in a transaction or process. SAP maintains a record of exceptions that have been utilized, and once they are in use, they cannot be removed to maintain data integrity.
  Data Integrity: SAP enforces rules to ensure that the integrity of the data is maintained. Allowing the deletion of used exceptions could lead to inconsistencies in the system.
  
  Solution:
  
  Check Usage: Before attempting to delete an exception, check if it has been used in any transactions or processes. You may need to review the relevant logs or transaction history to confirm this.
  Mark as Inactive: If you need to prevent the use of the exception without deleting it, consider marking it as inactive instead of deleting it. This way, it will not be available for new transactions but will still exist in the system for historical reference.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling exceptions in your version of SAP. There may be specific procedures or best practices recommended for managing exceptions.
  Contact Support: If you are unsure about the implications of deleting an exception or if you believe this error is occurring in error, consider reaching out to SAP support or your internal SAP team for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with exception handling in your SAP environment.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional context or solutions.
  User Roles and Permissions: Ensure that you have the appropriate permissions to delete exceptions, as restrictions may be in place based on user roles.
  
  By following these steps, you should be able to address the DGEXC404 error effectively.