How To Fix GT101 - Table & already locked for VTRUM conversion

SAP Error Message - Details

• Message type: E = Error

• Message class: GT - Database utilities

• Message number: 101

• Message text: Table & already locked for VTRUM conversion

What causes this issue?

An attempt was made to edit a table with the standard conversion
program although this table is locked for a special conversion with
program 'RSVTREXE'. This error occurs if there are problems during
upgrade phase RSVTR_TRANS.

System Response

The standard conversion program rejects the table conversion and
terminates.

How to fix this error?

In the upgrade guidelines, find out the correct procedure for problems
in upgrade phase RSVTR_TRANS. Do not use the database utility SE14 to
edit the table.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message GT101 - Table & already locked for VTRUM conversion ?

  The SAP error message GT101 indicates that a specific table is already locked, which can occur during the VTRUM (Vehicle Transport Unit) conversion process. This error typically arises when multiple processes or users attempt to access or modify the same table simultaneously, leading to a lock conflict.
  Cause:
  
  Concurrent Access: Another user or process is currently accessing the table, causing it to be locked.
  Long-Running Transactions: A transaction that takes a long time to complete may hold the lock longer than expected.
  System Configuration: Certain configurations or settings in the SAP system may lead to frequent locking issues.
  
  Solution:
  
  
  Identify the Lock:
  
  Use transaction code SM12 to check for existing locks on the table. You can filter by the user or the table name to find the specific lock.
  If you find a lock that is no longer needed, you can delete it (if you have the necessary authorizations).
  
  
  
  Wait and Retry:
  
  If the lock is held by a legitimate process, you may need to wait for that process to complete before retrying the VTRUM conversion.
  
  
  
  Optimize Transactions:
  
  Review the processes that access the locked table to ensure they are optimized and do not hold locks longer than necessary.
  
  
  
  Check for Background Jobs:
  
  Sometimes, background jobs may hold locks. Use transaction code SM37 to check for any running or completed jobs that might be causing the lock.
  
  
  
  Consult with Basis Team:
  
  If the issue persists, consult with your SAP Basis team. They can provide insights into system performance and locking behavior, and they may be able to adjust configurations to reduce locking issues.
  
  
  
  Review Custom Code:
  
  If there are custom programs or enhancements that access the table, review them for potential locking issues.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage locks.
  SM37: Monitor background jobs.
  SE11: Data Dictionary to check table definitions.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address known issues with table locking or VTRUM conversion.
  
  
  Documentation: Review SAP documentation related to VTRUM conversion and locking mechanisms to understand best practices and recommendations.
  
  
  By following these steps, you should be able to resolve the GT101 error and successfully complete the VTRUM conversion process.