How To Fix /SAPAPO/TSM584 - Planning version &1 could not be locked for planning area &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/TSM -

• Message number: 584

• Message text: Planning version &1 could not be locked for planning area &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/TSM584 - Planning version &1 could not be locked for planning area &2 ?

  The SAP error message /SAPAPO/TSM584 indicates that a specific planning version in a planning area could not be locked for planning purposes. This error typically arises in the context of SAP Advanced Planning and Optimization (APO) when multiple users or processes attempt to access or modify the same planning version simultaneously.
  Cause:
  
  Concurrent Access: Another user or process is currently using the planning version, preventing your session from obtaining a lock.
  Lock Table Issues: The lock table may be full or experiencing issues, leading to the inability to acquire a lock.
  System Performance: High system load or performance issues may cause delays in lock acquisition.
  Configuration Issues: There may be configuration settings that restrict access to certain planning versions or areas.
  
  Solution:
  
  Check Lock Status: Use transaction code SM12 to check for existing locks on the planning version. If you find locks that are no longer needed, you can delete them (ensure you have the necessary authorizations).
  Wait and Retry: If another user is using the planning version, wait for them to finish and then try again.
  System Monitoring: Monitor system performance and check for any issues that may be affecting lock acquisition.
  Review Configuration: Ensure that the planning area and version are correctly configured and that there are no restrictions preventing access.
  Contact Basis Team: If the issue persists, it may be necessary to involve your SAP Basis team to investigate potential issues with the lock table or system performance.
  
  Related Information:
  
  Transaction Codes: 
  
  SM12: To view and manage locks.
  SM21: To check system logs for any related errors.
  ST22: To check for dumps that might provide more context on the issue.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation on planning areas and versions to ensure proper usage and configuration.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the /SAPAPO/TSM584 error message.