How To Fix ACM123 - DDL source of the authorization view activated

SAP Error Message - Details

• Message type: E = Error

• Message class: ACM - Message-Class for all ACM functions/exceptions

• Message number: 123

• Message text: DDL source of the authorization view activated

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ACM123 - DDL source of the authorization view activated ?

  The SAP error message ACM123 indicates that there is an issue related to the activation of an authorization view in the Data Dictionary (DDL). This error typically arises when there are inconsistencies or problems with the definitions of the authorization views or the underlying database objects.
  Cause:
  
  Inconsistent Definitions: The authorization view may have inconsistencies in its definition, such as missing fields or incorrect data types.
  Missing Authorizations: The user attempting to activate the view may not have the necessary authorizations to perform the action.
  Database Issues: There may be issues with the underlying database objects that the authorization view is based on, such as missing tables or fields.
  Transport Issues: If the authorization view was transported from another system, there may be issues related to the transport that need to be resolved.
  
  Solution:
  
  Check Definitions: Review the definition of the authorization view in transaction SE11 (Data Dictionary) to ensure that all fields and tables are correctly defined and exist in the system.
  Authorization Check: Ensure that the user has the necessary authorizations to activate the view. This can be checked in transaction SU53 (Authorization Check) after the error occurs.
  Database Consistency: Verify that all underlying database objects (tables, fields) are present and correctly defined. You can use transaction SE14 (Database Utility) to check for inconsistencies.
  Re-transport Objects: If the issue is related to a transport, consider re-transporting the objects or checking the transport logs for errors.
  Activate Manually: Sometimes, manually activating the view in SE11 can provide more detailed error messages that can help diagnose the issue.
  
  Related Information:
  
  Transaction Codes:
  
  SE11: Data Dictionary
  SU53: Authorization Check
  SE14: Database Utility
  
  
  SAP Notes: Check SAP Notes related to ACM123 for any specific patches or updates that may address the issue.
  Documentation: Review SAP documentation on authorization views and their activation processes for additional context and troubleshooting steps.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.