How To Fix CLMS_TM088 - Client &1 locked. Wait and retry for client lock started at &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: CLMS_TM - Message class for the tenant mulitplexer

• Message number: 088

• Message text: Client &1 locked. Wait and retry for client lock started at &2.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLMS_TM088 - Client &1 locked. Wait and retry for client lock started at &2. ?

  The SAP error message CLMS_TM088 indicates that a specific client (identified by the client number &1) is currently locked, and the system is instructing the user to wait and retry because the lock was initiated at a specific time (&2). This error typically occurs in the context of client management operations, such as client copy, client export/import, or other tasks that require exclusive access to a client.
  Cause:
  
  Client Locking Mechanism: SAP uses a locking mechanism to prevent concurrent operations on the same client. This ensures data integrity and consistency during operations that modify client data.
  Ongoing Operations: The client may be locked due to ongoing operations by another user or process, such as a client copy, export, or import that has not yet completed.
  System Maintenance: The client may be locked as part of system maintenance activities or scheduled jobs that require exclusive access to the client.
  
  Solution:
  
  Wait and Retry: The simplest solution is to wait for the ongoing operation to complete. After a reasonable amount of time, retry the operation that triggered the error.
  Check Lock Status: Use transaction code SM12 to check for existing locks on the client. You can filter by the client number to see if there are any active locks and who is holding them.
  Identify the Process: If you find that a specific user or process is holding the lock, you may need to coordinate with them to understand when they expect to complete their operation.
  Release Locks: If you determine that the lock is no longer needed (e.g., the process has failed or is stuck), you can manually release the lock using transaction SM12. However, be cautious with this approach, as it may lead to data inconsistencies if the original process is still running.
  System Monitoring: If this issue occurs frequently, consider monitoring the system for long-running processes that may be causing locks and optimize those processes if possible.
  
  Related Information:
  
  Transaction Codes:
  
  SM12: To view and manage locks.
  SM21: To check system logs for any related errors or warnings.
  SM37: To monitor background jobs that may be causing locks.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to client locking mechanisms.
  Documentation: Review SAP documentation on client management and locking mechanisms for a deeper understanding of how locks are managed in the system.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis team or SAP support for further assistance.