How To Fix /SAPAPO/PDRP_APPR032 - Planning lock changed

/SAPAPO/PDRP_APPR032 - Overview

• Message type: E = Error

• Message class: /SAPAPO/PDRP_APPR -

• Message number: 032

• Message text: Planning lock changed

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/PDRP_APPR032 - Planning lock changed ?

  The SAP error message /SAPAPO/PDRP_APPR032 indicates that a planning lock has changed during the execution of a planning process in SAP Advanced Planning and Optimization (APO). This typically occurs when multiple users or processes are trying to access or modify the same planning data simultaneously, leading to a conflict in the planning lock.
  
  Cause:
  
  Concurrent Access: Multiple users or processes are trying to access or modify the same planning object (e.g., a planning book, data view, or key figure) at the same time.
  Lock Timeout: A lock may have been held for too long, causing another process to attempt to access the same data, resulting in a lock change.
  System Configuration: Incorrect configuration of the planning area or planning book settings may lead to unexpected lock behavior.
  
  
  Solution:
  
  Retry the Operation: Often, simply retrying the operation after a short wait can resolve the issue, especially if it was caused by a temporary lock.
  Check for Active Sessions: