How To Fix FL064 - Function module & copied

SAP Error Message - Details

• Message type: E = Error

• Message class: FL - Function Builder messages

• Message number: 064

• Message text: Function module & copied

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 FL064 - Function module & copied ?

  The SAP error message FL064 typically indicates an issue related to the function module in the context of financial accounting or controlling. The message usually states that a function module has been copied, which can lead to inconsistencies or issues in the system.
  Cause:
  
  Function Module Copying: The error often arises when a function module has been copied from another module or system, and the necessary adjustments or configurations have not been made.
  Inconsistent Data: The copied function module may reference data or structures that are not present or are inconsistent in the current environment.
  Authorization Issues: There may be authorization problems that prevent the function module from executing properly.
  Missing Dependencies: The copied function module might depend on other modules or components that are not available or properly configured in the system.
  
  Solution:
  
  Check Function Module: Review the copied function module for any inconsistencies or missing configurations. Ensure that all necessary parameters and data structures are correctly defined.
  Adjust Code: If the function module was copied from another system, make sure to adjust the code to fit the current system's requirements and data structures.
  Authorization Check: Verify that the user executing the function module has the necessary authorizations to perform the actions defined in the module.
  Debugging: Use the SAP debugger to trace the execution of the function module and identify where the error occurs. This can provide insights into what might be going wrong.
  Consult Documentation: Refer to SAP documentation or notes related to the specific function module for any known issues or required configurations.
  Testing: After making adjustments, thoroughly test the function module to ensure it works as expected without errors.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to the function module in question. SAP frequently releases notes that address known issues and provide solutions.
  Transaction Codes: Use transaction codes like SE37 (Function Builder) to view and edit function modules, and SE80 (Object Navigator) for a broader view of related objects.
  Community Forums: Engage with SAP community forums or support channels for additional insights and solutions from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.