How To Fix /SAPAPO/PDEM170 - Error when processing application log

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PDEM -

• Message number: 170

• Message text: Error when processing application log

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/PDEM170 - Error when processing application log ?

  The SAP error message /SAPAPO/PDEM170 typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with processing application logs. This error can arise due to various reasons, including data inconsistencies, issues with the application log itself, or problems with the underlying database.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, which can lead to errors when trying to read or write to the application log.
  Application Log Issues: The application log might be corrupted or not properly maintained, leading to issues when trying to access it.
  Database Issues: Problems with the database, such as locks or performance issues, can also cause this error.
  Authorization Issues: The user may not have the necessary authorizations to access or process the application log.
  System Configuration: Incorrect configuration settings in the APO system can lead to errors when processing logs.
  
  Solutions:
  
  Check Application Log: Use transaction SLG1 to check the application log for any specific entries related to the error. This can provide more context on what went wrong.
  Clear Application Logs: If the logs are too large or corrupted, consider clearing them using transaction SLG2. Be cautious with this approach, as it will delete log entries.
  Data Consistency Check: Run consistency checks on the data being processed to ensure there are no inconsistencies. This can often be done through specific transactions or reports in SAP.
  Database Maintenance: Check the database for locks or performance issues. You may need to work with your database administrator to resolve any underlying database problems.
  Authorization Check: Ensure that the user encountering the error has the necessary authorizations to access and process the application log.
  System Configuration Review: Review the configuration settings in the APO system to ensure they are set up correctly.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLG1 (Display Application Log), SLG2 (Delete Application Log), and SLG3 (Display Application Log for a specific object).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Support: If the issue persists, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the /SAPAPO/PDEM170 error effectively.