How To Fix BRF455 - General error when calling method &1 - sy-subrc = &2

SAP Error Message - Details

• Message type: E = Error

• Message class: BRF - Messages for Business Rule Framework

• Message number: 455

• Message text: General error when calling method &1 - sy-subrc = &2

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message BRF455 - General error when calling method &1 - sy-subrc = &2 ?

  The SAP error message BRF455, which states "General error when calling method &1 - sy-subrc = &2," typically occurs in the context of the Business Rule Framework (BRF) in SAP. This error indicates that there was a problem when trying to execute a method related to BRF, and the system returned a non-zero value in the sy-subrc variable, which indicates an error or an unexpected condition.
  Causes:
  
  Configuration Issues: There may be misconfigurations in the BRF rules or decision tables that are being called.
  Authorization Problems: The user executing the BRF function may not have the necessary authorizations to access the method or the data it requires.
  Data Issues: The input data being passed to the BRF method may be invalid or not in the expected format.
  Method Implementation Errors: The method being called may have its own internal errors or exceptions that are not being handled properly.
  Transport Issues: If the BRF configuration was transported from one system to another, there may be inconsistencies or missing objects.
  
  Solutions:
  
  Check Configuration: Review the BRF configuration, including rules, decision tables, and any associated objects to ensure they are set up correctly.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the BRF method. You can check the authorization objects related to BRF.
  Validate Input Data: Check the data being passed to the BRF method for correctness and completeness. Ensure that it meets the expected format and constraints.
  Debugging: If you have access to the ABAP code, you can debug the method being called to identify where the error occurs. Look for any exceptions or error messages in the code.
  Check Transport Logs: If the issue arose after a transport, check the transport logs for any errors or warnings that might indicate missing objects or inconsistencies.
  Consult SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like BRF+ (for BRF configuration) and SE80 (for ABAP development) to investigate further.
  SAP Community: The SAP Community forums can be a valuable resource for finding similar issues and solutions shared by other users.
  SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  By following these steps, you should be able to identify the root cause of the BRF455 error and implement a solution.