How To Fix /SAPAPO/PDEM127 - Processing &2 on &1 ended

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 127

• Message text: Processing &2 on &1 ended

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/PDEM127 - Processing &2 on &1 ended ?

  The SAP error message /SAPAPO/PDEM127 Processing &2 on &1 ended typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue during the processing of a demand planning or supply planning run. The error message indicates that a specific process (identified by &2) on a specific date or time (identified by &1) has ended with an error.
  Possible Causes:
  
  Data Issues: There may be inconsistencies or missing data in the master data or transaction data that the planning run is trying to process.
  Configuration Errors: Incorrect settings in the planning area, planning book, or other configuration settings can lead to processing errors.
  Resource Constraints: Insufficient system resources (like memory or processing power) can cause the process to fail.
  Locking Issues: If another process is locking the data that the planning run needs to access, it may lead to a failure.
  Custom Code or User Exits: If there are custom enhancements or user exits in the planning process, they may introduce errors.
  
  Solutions:
  
  Check Logs: Review the detailed logs for the specific process to identify the root cause of the error. You can use transaction codes like /SAPAPO/DP or /SAPAPO/SDP94 to check the logs.
  Data Validation: Ensure that all necessary master and transaction data is complete and consistent. Check for missing or incorrect entries in the relevant tables.
  Configuration Review: Verify the configuration settings for the planning area and planning book. Ensure that they are set up correctly and align with the business requirements.
  Resource Monitoring: Monitor system resources during the planning run to ensure that there are enough resources available. If necessary, consider increasing the system resources.
  Lock Management: Check for any locks on the data that might be causing the issue. You can use transaction code SM12 to view and manage locks.
  Debugging Custom Code: If there are custom enhancements, debug the code to identify any issues that may be causing the error.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for APO to understand the expected behavior of the processes and any prerequisites that need to be met.
  
  If the issue persists after following these steps, it may be necessary to involve SAP support for further assistance.