How To Fix CFX_BI_BOM_MSG1002 - Error in '&3' while calling up the function module '&2', sy-subrc = &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CFX_BI_BOM_MSG1 -

• Message number: 002

• Message text: Error in '&3' while calling up the function module '&2', sy-subrc = &1

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 CFX_BI_BOM_MSG1002 - Error in '&3' while calling up the function module '&2', sy-subrc = &1 ?

  The SAP error message CFX_BI_BOM_MSG1002 typically indicates that there is an issue when calling a function module in the context of a Business Object Model (BOM) operation. The message provides specific details about the error, including the function module name and the return code (sy-subrc).
  Cause:
  The error can be caused by several factors, including but not limited to:
  
  Incorrect Function Module Name: The function module being called may not exist or may be incorrectly specified.
  Authorization Issues: The user may not have the necessary authorizations to execute the function module.
  Data Issues: There may be issues with the data being passed to the function module, such as missing or invalid parameters.
  Configuration Issues: There may be configuration problems in the system that affect the execution of the function module.
  System Errors: There could be underlying system errors or inconsistencies that are causing the function module to fail.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Function Module Name: Verify that the function module name specified in the error message is correct and exists in the system.
  Review Authorization: Ensure that the user executing the function has the necessary authorizations to call the function module.
  Validate Input Data: Check the data being passed to the function module for completeness and correctness. Ensure that all required parameters are provided and valid.
  Debugging: If you have access to the ABAP debugger, you can set breakpoints in the function module to analyze the flow and identify where the error occurs.
  Check System Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the issue.
  Consult Documentation: Refer to the SAP documentation for the specific function module to understand its requirements and constraints.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE37 (Function Builder) to look up the function module and analyze its parameters.
  Authorization Objects: Check relevant authorization objects that may be related to the function module.
  SAP Notes: Search for SAP Notes related to the specific function module or error message for any known issues or patches.
  Community Forums: Consider checking SAP Community or other forums for similar issues reported by other users.
  
  By following these steps, you should be able to diagnose and resolve the CFX_BI_BOM_MSG1002 error in your SAP system.