How To Fix BU107 - Exception could not be defined (program error)

SAP Error Message - Details

• Message type: E = Error

• Message class: BU - Industry-specific short text replacement

• Message number: 107

• Message text: Exception could not be defined (program error)

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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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 BU107 - Exception could not be defined (program error) ?

  The SAP error message BU107, which states "Exception could not be defined (program error)," typically indicates that there is an unexpected issue in the program logic or a problem with the data being processed. This error can occur in various contexts, such as during the execution of a transaction, report, or custom program.
  Causes:
  
  Program Logic Error: There may be a bug in the ABAP code that leads to an unhandled exception.
  Data Issues: The data being processed may not meet the expected criteria, leading to unexpected behavior.
  Configuration Issues: Incorrect configuration settings in the system can lead to this error.
  Missing Authorizations: Sometimes, lack of proper authorizations can trigger unexpected exceptions.
  System Bugs: There may be known bugs in the version of SAP you are using that could lead to this error.
  
  Solutions:
  
  Check the ABAP Code: If you have access to the code, review it for any logical errors or unhandled exceptions. Debugging the program can help identify the exact point of failure.
  Data Validation: Ensure that the data being processed is valid and meets all necessary criteria. Check for null values, incorrect formats, or any other anomalies.
  Review Configuration: Verify that all relevant configuration settings are correct and align with the expected setup for the transaction or program.
  Check Authorizations: Ensure that the user executing the transaction has the necessary authorizations to perform the action.
  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 detailed information about the error, including transaction codes, user actions leading to the error, and any relevant logs.
  
  Related Information:
  
  Transaction Codes: Identify the transaction code where the error occurs, as this can help narrow down the context.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context.
  Debugging: Use the ABAP debugger to step through the code and identify where the exception is being raised.
  User Exits and BAdIs: If the error occurs in a custom implementation, check any user exits or BAdIs that may be involved.
  
  By following these steps, you should be able to diagnose and potentially resolve the BU107 error in your SAP system.