How To Fix >0197 - Internal error: Incorrect use of a function module

SAP Error Message - Details

• Message type: E = Error

• Message class: >0 - General Basis texts

• Message number: 197

• Message text: Internal error: Incorrect use of a function module

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message >0197 - Internal error: Incorrect use of a function module ?

  The SAP error message 0197 Internal error: Incorrect use of a function module typically indicates that there is an issue with how a function module is being called or used within the SAP system. This can occur due to various reasons, including incorrect parameters being passed, the function module being called in an inappropriate context, or issues with the function module itself.
  Causes:
  
  Incorrect Parameters: The function module may be receiving parameters that do not match its expected input types or formats.
  Improper Context: The function module might be called in a context where it is not designed to be used, such as within a specific transaction or program.
  Version Mismatch: There may be a version mismatch between the function module and the calling program, especially if the function module has been updated or modified.
  Authorization Issues: The user executing the function module may not have the necessary authorizations, leading to unexpected behavior.
  System Bugs: There could be bugs in the SAP system or the specific function module that lead to this internal error.
  
  Solutions:
  
  Check Parameters: Review the parameters being passed to the function module. Ensure they are of the correct type and format as expected by the function module.
  Review Documentation: Consult the SAP documentation for the specific function module to understand its intended use and any prerequisites.
  Debugging: Use the SAP debugger to step through the code and identify where the error occurs. This can help pinpoint the exact cause of the issue.
  Check Authorizations: Ensure that the user has the necessary authorizations to execute the function module.
  Update SAP System: If the issue is due to a known bug, check for any available patches or updates from SAP that may resolve the issue.
  Contact SAP Support: If the problem persists and cannot be resolved through the above steps, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like SE37 (Function Builder) to view the function module and its parameters.
  ST22: Check the dump analysis in transaction ST22 to see if there are any additional details related to the internal error.
  SNOTE: Use transaction SNOTE to check for any relevant SAP Notes that might address the issue.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and found solutions.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message related to the incorrect use of a function module in SAP.