How To Fix /SAPAPO/DEPL_MESS702 - Count of STOs/day could not be locked

/SAPAPO/DEPL_MESS702 - Overview

• Message type: E = Error

• Message class: /SAPAPO/DEPL_MESS -

• Message number: 702

• Message text: Count of STOs/day could not be 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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/DEPL_MESS702 - Count of STOs/day could not be locked ?

  The SAP error message /SAPAPO/DEPL_MESS702 indicates that the system is unable to lock the count of Stock Transport Orders (STOs) per day. This issue typically arises in the context of Advanced Planning and Optimization (APO) when there are concurrent processes trying to access or modify the same data.
  Causes:
  
  Concurrency Issues: Multiple users or processes are trying to access or modify the same data simultaneously, leading to a locking conflict.
  Long-running Transactions: If a transaction takes too long to complete, it may hold locks longer than expected, causing other transactions to fail.
  Database Locking Mechanism: The underlying database may have locking mechanisms that prevent access to certain records when they are being modified.
  
  Configuration Issues: Incorrect configuration in the APO system or in the background jobs that handle STOs could lead to locking issues.
  
  Solutions:
  
  
  Identify and Resolve Lock Conflicts:
  
  Use transaction SM12 to check for existing locks. Identify the user or process holding the lock and resolve