How To Fix USMD_GOV_API029 - Object list of change request &1 cannot be changed

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD_GOV_API - Messages for Governance API

• Message number: 029

• Message text: Object list of change request &1 cannot be changed

What causes this issue?

The object list of change request &V1& cannot be changed. Possible
reasons for this are:
The change request status does not allow changes to the object list
The change request is not locked for the current session

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

System Response

How to fix this error?

Changes to the change request object list might be possible in another
workflow step, if the change request there has a status that allows
changes to the object list.
Full maintenance is only possible in the full maintenance mode. The full
maintenance mode is only possible for single object maintenance change
request types. Make sure you have navigated to the change request, for
example from the <LS>Display Change Request </>application or from the
<LS>My Change Requests</> application.

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 USMD_GOV_API029 - Object list of change request &1 cannot be changed ?

  The SAP error message USMD_GOV_API029 indicates that there is an issue with the object list of a change request in the SAP system. Specifically, the message states that the object list of the change request cannot be changed. This error typically occurs in the context of SAP Master Data Governance (MDG) when trying to modify an existing change request.
  Cause:
  The error can be caused by several factors, including:
  
  
  Change Request Status: The change request may be in a status that does not allow modifications. For example, if the change request is already approved or completed, you cannot change its object list.
  
  
  Authorization Issues: The user may not have the necessary authorizations to modify the change request.
  
  
  Technical Restrictions: There may be technical restrictions or configurations in the system that prevent changes to the object list once certain conditions are met.
  
  
  Data Locking: The object list may be locked due to ongoing processes or transactions that are currently using it.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Change Request Status: Verify the status of the change request. If it is in a status that does not allow changes (e.g., "Approved" or "Completed"), you may need to create a new change request or revert the status if possible.
  
  
  Review Authorizations: Ensure that the user attempting to make the changes has the necessary authorizations. You may need to consult with your SAP security team to verify and adjust user roles if needed.
  
  
  Unlock Objects: If the object list is locked, identify the process or transaction that is causing the lock and resolve it. You can use transaction codes like SM12 to check for locks.
  
  
  Consult Documentation: Review the SAP documentation or notes related to the specific version of MDG you are using. There may be specific guidelines or known issues related to this error.
  
  
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant context.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MDGIMG: For configuration settings in MDG.
  SE11: To check data dictionary objects.
  SE80: For development objects related to MDG.
  
  
  
  SAP Notes: Search for SAP Notes related to the error message or the specific functionality you are working with. SAP Notes often provide fixes or workarounds for known issues.
  
  
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed. Other users may have encountered the same error and can provide insights or solutions.
  
  
  By following these steps, you should be able to diagnose and resolve the issue related to the error message USMD_GOV_API029.