How To Fix APO_BAPI215 - Internal error, line number &1 of the matrix is unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: APO_BAPI - Message Class for APO BAPIs

• Message number: 215

• Message text: Internal error, line number &1 of the matrix is unknown

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 APO_BAPI215 - Internal error, line number &1 of the matrix is unknown ?

  The SAP error message "APO_BAPI215 Internal error, line number &1 of the matrix is unknown" typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there is an issue with the internal data structures or matrices used in the system. This error can arise due to various reasons, including data inconsistencies, configuration issues, or bugs in the system.
  Causes:
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing or incorrect entries in the planning books or data views.
  
  Configuration Issues: Incorrect configuration settings in the APO system can lead to this error, especially if the planning area or key figures are not set up properly.
  Matrix Corruption: The internal matrix that the system uses for calculations may be corrupted or not properly initialized.
  Bugs in the System: There may be known bugs in the version of SAP APO you are using that could lead to this error.
  
  Solutions:
  
  
  Check