How To Fix /SAPAPO/MA052 - This combination of characteristics is currently locked

/SAPAPO/MA052 - Overview

• Message type: E = Error

• Message class: /SAPAPO/MA -

• Message number: 052

• Message text: This combination of characteristics is currently locked

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/MA052 - This combination of characteristics is currently locked ?

  The SAP error message /SAPAPO/MA052 indicates that a specific combination of characteristics in the Advanced Planning and Optimization (APO) module is currently locked. This typically occurs when a planning object (like a product or a location) is being processed or modified by another user or process, preventing other users from making changes to the same object.
  
  Cause:
  
  Concurrent Access: Another user or process is currently accessing or modifying the same planning object.
  Locking Mechanism: SAP uses a locking mechanism to prevent data inconsistencies. If a user is editing a planning object, it will be locked for others until the first user completes their changes.
  Long-running Processes: Background jobs or long-running transactions may hold locks on the planning object for an extended period.
  
  
  Solution:
  
  Wait and Retry: If the lock is temporary, waiting for a few moments and then retrying the operation may resolve the issue.
  Identify the Lock: Use transaction code SM12 to check for active locks.