How To Fix /SAPAPO/PFCS_MESS000 - Error log written (internal)

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/PFCS_MESS -

• Message number: 000

• Message text: Error log written (internal)

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/PFCS_MESS000 - Error log written (internal) ?

  The SAP error message /SAPAPO/PFCS_MESS000 Error log written (internal) typically indicates that there is an internal error in the SAP Advanced Planning and Optimization (APO) system. This message is often associated with issues in the planning functions, data inconsistencies, or problems with the configuration of the APO system.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the master data or transaction data that the APO system is trying to process.
  Configuration Issues: Incorrect configuration settings in the APO system can lead to errors during planning runs.
  Performance Issues: If the system is under heavy load or if there are performance bottlenecks, it may lead to internal errors.
  Missing Authorizations: Lack of necessary authorizations for the user executing the planning function can also trigger this error.
  Bugs or Patches: There may be bugs in the version of the APO system being used, or missing patches that need to be applied.
  
  Solutions:
  
  Check the Error Log: Review the detailed error log to identify the specific issue. You can access the error log through transaction codes like /SAPAPO/ERRLOG or by checking the application log.
  Data Consistency Check: Run consistency checks on master data and transaction data to identify and correct any inconsistencies.
  Review Configuration: Verify the configuration settings in the APO system to ensure they are set up correctly.
  Performance Monitoring: Monitor system performance and check for any bottlenecks. Consider optimizing the planning runs or increasing system resources if necessary.
  User Authorizations: Ensure that the user has the necessary authorizations to execute the planning functions.
  Apply Patches: Check for any available patches or updates for the APO system and apply them as necessary.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide guidance on troubleshooting.
  Documentation: Review the official SAP documentation for APO to understand the planning functions and their configurations better.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the issue persists after following these steps, it may be necessary to contact SAP support for further assistance.