How To Fix MDG_TR001 - SOBJ object &1 has already been used

SAP Error Message - Details

• Message type: E = Error

• Message class: MDG_TR - MDG: Transport Tool

• Message number: 001

• Message text: SOBJ object &1 has already been used

What causes this issue?

SOBJ objects cannot be used more than once in the Transport Tool, as
the object network of the tool needs to be reconstructed uniquely from
the transport request.

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?

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 MDG_TR001 - SOBJ object &1 has already been used ?

  The SAP error message MDG_TR001 indicates that a specific object (denoted by &1) has already been used in a transaction or process, and therefore cannot be reused or modified in the current context. This error typically occurs in the context of Master Data Governance (MDG) when trying to create or change a master data object that is already in use.
  Cause:
  
  Object Already in Use: The object you are trying to create or modify is already associated with another transaction or process. This could happen if the object is locked or if it has been referenced in another active process.
  Data Consistency: SAP enforces data consistency and integrity, which means that certain objects cannot be modified or deleted if they are currently being used elsewhere in the system.
  Transaction Locking: The object may be locked due to ongoing processes, such as workflows or approvals, which prevent changes until those processes are completed.
  
  Solution:
  
  Check Object Status: Verify the status of the object in question. You can do this by checking the transaction logs or using relevant SAP reports to see if the object is currently in use.
  Release Locks: If the object is locked, you may need to wait for the current transaction to complete or manually release the lock if you have the necessary permissions.
  Review Workflows: If the object is part of a workflow, check the workflow status and ensure that it is not currently being processed.
  Consult with Colleagues: If you are unsure why the object is in use, consult with colleagues or team members who may have interacted with the object recently.
  Use Transaction Codes: Utilize transaction codes like SM12 (to check for locks) or SM21 (to view system logs) to gather more information about the object and its current state.
  Error Handling: If the issue persists, consider reaching out to your SAP support team or consulting SAP documentation for further troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  Documentation: Review the Master Data Governance documentation for best practices on managing master data objects and understanding object lifecycle management.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and take appropriate action to resolve it.