How To Fix /SAPAPO/ATP_BOP305 - Parallelization of step &1 is not yet complete

/SAPAPO/ATP_BOP305 - Overview

• Message type: E = Error

• Message class: /SAPAPO/ATP_BOP -

• Message number: 305

• Message text: Parallelization of step &1 is not yet complete

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/ATP_BOP305 - Parallelization of step &1 is not yet complete ?

  The SAP error message /SAPAPO/ATP_BOP305 Parallelization of step &1 is not yet complete typically occurs in the context of Advanced Planning and Optimization (APO) when there is an issue with the parallel processing of a specific step in the ATP (Available to Promise) check or during the planning run. This error indicates that the system is still processing a previous step in parallel, and the current step cannot proceed until that is completed.
  Causes:
  
  Long Processing Time: The step that is being executed may take longer than expected due to a large volume of data or complex calculations.
  System Load: High system load or resource contention can delay the completion of parallel processes.
  
  Configuration Issues: Incorrect configuration of parallel processing settings in the APO system.
  Locking Issues: Database locks or other resource locks may prevent the completion of the previous step.
  
  Solutions:
  
  Wait for Completion: Often, simply waiting for the current processing to complete can resolve the