How To Fix PP_SCH_PRODN024 - Error while locking Simulation session.

PP_SCH_PRODN024 - Overview

• Message type: E = Error

• Message class: PP_SCH_PRODN -

• Message number: 024

• Message text: Error while locking Simulation session.

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 PP_SCH_PRODN024 - Error while locking Simulation session. ?

  The SAP error message PP_SCH_PRODN024 indicates that there is an issue with locking a simulation session in the Production Planning (PP) module. This error typically occurs when a user attempts to run a simulation or planning run, but the system is unable to lock the necessary resources or data for that session.
  Causes:
  
  Concurrent Access: Another user or process may already be using the simulation session, leading to a lock conflict.
  Session Timeout: The session may have timed out or been terminated unexpectedly, leaving the lock in place.
  Database Lock: There may be a database lock on the relevant tables or records that prevents the simulation from proceeding.
  Authorization Issues: The user may not have the necessary authorizations to lock the session or access the required data.
  System Configuration: There may be configuration issues in the system that affect how locks are managed.
  
  Solutions:
  
  Check for Active Sessions: Verify if another user is currently using the simulation session.