How To Fix SA659 - No function found

SAP Error Message - Details

• Message type: E = Error

• Message class: SA -

• Message number: 659

• Message text: No function found

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 SA659 - No function found ?

  The SAP error message SA659 ("No function found") typically indicates that the system is unable to locate a specific function module or method that is being called in the ABAP code. This can occur for various reasons, including:
  Causes:
  
  Missing Function Module: The function module being called does not exist in the system.
  Incorrect Function Name: There may be a typo or incorrect naming in the function call.
  Authorization Issues: The user may not have the necessary authorizations to access the function module.
  Transport Issues: If the function module was recently transported from another system, it may not have been properly imported or activated.
  Namespace Issues: The function module might be in a different namespace that is not accessible from the current context.
  
  Solutions:
  
  
  Check Function Module Existence:
  
  Use transaction code SE37 or SE80 to check if the function module exists in the system.
  If it does not exist, you may need to create it or transport it from another system.
  
  
  
  Verify Function Name:
  
  Double-check the spelling and case of the function name in the code where the error occurs.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 after the error occurs.
  
  
  
  Transport and Activation:
  
  If the function module was recently transported, ensure that it has been activated. You can do this in SE37 or SE80.
  Check the transport logs for any errors during the transport process.
  
  
  
  Namespace Check:
  
  If the function module is in a different namespace, ensure that the calling program has access to that namespace.
  
  
  
  Debugging:
  
  If you have access to the ABAP debugger, you can set a breakpoint at the point where the function is called to analyze the context and parameters being passed.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SE37: Function Builder - to create or modify function modules.
  SE80: Object Navigator - to explore various objects including function modules.
  SU53: Authorization Check - to analyze authorization issues.
  
  
  
  Documentation: Check SAP Help Portal or SAP Notes for any specific notes related to the function module in question.
  
  
  SAP Community: You can also search or ask questions in the SAP Community forums for additional insights or similar issues faced by other users.
  
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or ABAP development team for further assistance.