How To Fix BT730 - Error when executing the function module '&1' (sy-subrc &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: BT - Background processing messages

• Message number: 730

• Message text: Error when executing the function module '&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.

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 BT730 - Error when executing the function module '&1' (sy-subrc &2) ?

  The SAP error message BT730 indicates that there was an error when executing a function module, and it provides the name of the function module (&1) and the return code (sy-subrc &2). This error can occur for various reasons, and understanding the cause and finding a solution requires analyzing the specific context in which the error occurred.
  Possible Causes:
  
  Function Module Not Found: The specified function module may not exist in the system or may not be activated.
  Authorization Issues: The user executing the function may not have the necessary authorizations to call the function module.
  Incorrect Parameters: The parameters passed to the function module may be incorrect or not in the expected format.
  Business Logic Errors: There may be issues in the business logic that the function module is trying to execute, leading to unexpected results.
  System Configuration Issues: There may be configuration issues in the system that affect the execution of the function module.
  Database Issues: Problems with the database, such as connectivity issues or data integrity problems, can also lead to this error.
  
  Solutions:
  
  Check Function Module: Verify that the function module exists and is active. You can do this by using transaction SE37 (Function Builder) to look up the function module.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 to analyze authorization failures.
  Validate Input Parameters: Check the parameters being passed to the function module. Ensure they are in the correct format and contain valid data.
  Debugging: If you have access, you can debug the function module to see where it fails. Use transaction SE80 or SE37 to set breakpoints and analyze the execution flow.
  Check Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the failure.
  Consult Documentation: Look for any documentation related to the function module to understand its expected behavior and requirements.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  sy-subrc: This is a system field in SAP that holds the return code of the last executed statement. A value of 0 typically indicates success, while any other value indicates an error or specific condition.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE37 (Function Builder), SE80 (Object Navigator), and SLG1 (Application Log) for troubleshooting.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to the specific function module or error message.
  
  By following these steps, you should be able to diagnose and resolve the BT730 error in your SAP system.