How To Fix /SAPAPO/RET_MESSAGES592 - Planning version &1 cannot be locked due to locked production volumes

/SAPAPO/RET_MESSAGES592 - Overview

• Message type: E = Error

• Message class: /SAPAPO/RET_MESSAGES -

• Message number: 592

• Message text: Planning version &1 cannot be locked due to locked production volumes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/RET_MESSAGES592 - Planning version &1 cannot be locked due to locked production volumes ?

  The SAP error message /SAPAPO/RET_MESSAGES592 indicates that a planning version in SAP Advanced Planning and Optimization (APO) cannot be locked because there are locked production volumes associated with that version. This typically occurs when there are ongoing processes or transactions that are preventing the system from locking the planning version for updates or changes.
  
  Cause:
  
  
  Locked Production Volumes: The primary cause of this error is that there are production volumes that are currently locked. This can happen if:
  
  A user or process is currently working with the production volumes.
  There are background jobs or processes that are accessing or modifying the production volumes.
  The production volumes are being used in a planning run or other operations.
  
  
  
  Concurrency Issues: Multiple users or processes trying to access the same planning version simultaneously can lead to locking issues.
  
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Identify Locked Objects:
  
  Use transaction code SM12 to check for locked entries in the