How To Fix /SAPAPO/MA098 - Internal error: & in routine &

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/MA -

• Message number: 098

• Message text: Internal error: & in routine &

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/MA098 - Internal error: & in routine & ?

  The SAP error message /SAPAPO/MA098 Internal error: & in routine & typically indicates that there is an internal issue within the SAP Advanced Planning and Optimization (APO) system. This error can arise from various causes, including data inconsistencies, configuration issues, or problems with the APO routines themselves.
  Possible Causes:
  
  Data Inconsistencies: There may be issues with master data or transaction data that are causing the routine to fail.
  Configuration Issues: Incorrect settings in the APO configuration can lead to unexpected behavior and internal errors.
  Custom Code: If there are custom routines or enhancements in the APO system, they may contain bugs or logic errors.
  System Bugs: There may be known bugs in the version of SAP APO you are using that could lead to this error.
  
  Solutions:
  
  Check Logs: Review the application logs (transaction SLG1) for more detailed information about the error. This can provide insights into what specifically caused the internal error.
  Data Validation: Validate the master data and transaction data to ensure there are no inconsistencies or missing information.
  Review Configuration: Check the configuration settings in the APO system to ensure they are set up correctly. This includes checking planning areas, key figures, and other relevant settings.
  Debugging: If you have access to the development environment, you can debug the routine mentioned in the error message to identify the exact point of failure.
  SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance. Provide them with the error message details and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as /SAPAPO/OM17 (for checking planning area settings) and /SAPAPO/MC90 (for checking key figures).
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  Documentation: Review the official SAP documentation for APO to understand the routines and their expected behavior.
  
  By following these steps, you should be able to diagnose and potentially resolve the internal error indicated by the message /SAPAPO/MA098.