How To Fix IT_CUP_CIG052 - Record with MGO field should have a unique CUP number assigned

SAP Error Message - Details

• Message type: E = Error

• Message class: IT_CUP_CIG - CUP/CIG Number Capture at Vendor Invoice for Italy

• Message number: 052

• Message text: Record with MGO field should have a unique CUP number assigned

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IT_CUP_CIG052 - Record with MGO field should have a unique CUP number assigned ?

  The SAP error message IT_CUP_CIG052, which states "Record with MGO field should have a unique CUP number assigned," typically occurs in the context of SAP's Central User Management (CUP) or when dealing with user data in the Identity Management (IM) or Governance, Risk, and Compliance (GRC) modules. This error indicates that there is a conflict with the uniqueness of the CUP number assigned to a record, specifically when the MGO (Master Group Object) field is involved.
  Cause:
  
  Duplicate CUP Numbers: The most common cause of this error is that there are multiple records in the system that have been assigned the same CUP number for the same MGO. This violates the uniqueness constraint that SAP enforces for CUP numbers.
  Data Migration Issues: If data has been migrated from another system or if there have been bulk uploads, it is possible that duplicate records were inadvertently created.
  Configuration Issues: Incorrect configuration in the CUP settings or in the way user data is managed can lead to this error.
  
  Solution:
  
  Identify Duplicates: Use transaction codes like SE16 or SE11 to query the relevant database tables (e.g., USR02, USR21) to identify records with duplicate CUP numbers for the same MGO.
  Correct Data: Once duplicates are identified, you can either:
  
  Delete the duplicate records if they are not needed.
  Update the records to assign unique CUP numbers.
  
  
  Check Data Migration Processes: If the issue arose from a data migration, review the migration scripts or processes to ensure that they enforce uniqueness constraints.
  Review Configuration: Check the configuration settings in the CUP to ensure that they are set up correctly to prevent duplicates from being created in the future.
  Consult Documentation: Refer to SAP documentation or support notes related to CUP and user management for any specific guidelines or updates that may address this issue.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Testing: After making changes, conduct thorough testing to ensure that the issue is resolved and that no new issues have been introduced.
  
  If the problem persists after following these steps, it may be beneficial to reach out to SAP support for further assistance.