How To Fix /SCMB/LOC_DP_ILM252 - SoRT data of Subcontrator &1 is currently locked by user &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCMB/LOC_DP_ILM -

• Message number: 252

• Message text: SoRT data of Subcontrator &1 is currently locked by user &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCMB/LOC_DP_ILM252 - SoRT data of Subcontrator &1 is currently locked by user &2 ?

  The SAP error message /SCMB/LOC_DP_ILM252 indicates that the sort data for a subcontractor is currently locked by another user. This typically occurs in scenarios where multiple users are trying to access or modify the same data simultaneously, leading to a lock situation to maintain data integrity.
  Cause:
  
  Concurrent Access: Another user is currently working on the same subcontractor data, which causes a lock to prevent data inconsistencies.
  Long-running Transactions: A transaction that takes a long time to complete may hold the lock longer than expected.
  System Configuration: The locking mechanism in SAP is designed to prevent data corruption, and it may be configured to lock certain data during specific operations.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the other user to finish their transaction. Once the lock is released, you can try your operation again.
  Identify the Locking User: If you have the necessary permissions, you can use transaction code SM12 to view the locks in the system. This will allow you to see which user is holding the lock and potentially contact them to coordinate.
  Release the Lock: If the locking user is not actively working on the data or if the lock is due to a session that has been abandoned, an administrator can release the lock using transaction SM12. However, this should be done with caution to avoid data inconsistencies.
  Optimize Processes: If this issue occurs frequently, consider reviewing the processes that lead to locking. Optimizing transaction times or implementing better user coordination can help reduce lock contention.
  
  Related Information:
  
  Lock Management: Understanding how SAP handles locks can help in troubleshooting. Locks can be exclusive (preventing all other access) or shared (allowing read access).
  Transaction Codes: Familiarize yourself with transaction codes like SM12 (to view locks), SM21 (to check system logs), and ST22 (to check dumps) for further investigation.
  User Training: Ensure that users are trained on how to manage their sessions and avoid long-running transactions that can lead to locks.
  
  If the problem persists or if you need further assistance, consider reaching out to your SAP Basis team or support for more in-depth troubleshooting.