How To Fix ED002 - Function code & not defined; report this error

SAP Error Message - Details

• Message type: E = Error

• Message class: ED - ABAP/4 Editor messages

• Message number: 002

• Message text: Function code & not defined; report this error

What causes this issue?

The cause of the problem is an internal error in the editor.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please report the error, and specify the procedure which resulted in
this error.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ED002 - Function code & not defined; report this error ?

  The SAP error message ED002, which states "Function code & not defined; report this error," typically indicates that a function code being called in a program or transaction is not recognized by the system. This can occur for several reasons, and here are some potential causes, solutions, and related information:
  Causes:
  
  
  Missing Function Code: The function code being referenced may not be defined in the system. This could happen if the code was deleted or if the program is trying to call a function that has not been implemented.
  
  
  Authorization Issues: The user may not have the necessary authorizations to access the function code, leading to the system not recognizing it.
  
  
  Custom Development: If the function code is part of a custom development (like a Z-program), it may not have been properly defined or activated.
  
  
  Transport Issues: If the function code was recently transported from another system (like a development or quality assurance system), it may not have been transported correctly.
  
  
  Configuration Issues: There may be configuration settings that are missing or incorrect, leading to the function code not being recognized.
  
  
  Solutions:
  
  
  Check Function Code Definition: Verify that the function code is defined in the system. You can do this by checking the relevant transaction or program in the SAP GUI.
  
  
  Review Authorizations: Ensure that the user has the necessary authorizations to access the function code. This can be checked in the user roles and profiles.
  
  
  Debugging: If you have access to debugging tools, you can debug the program to see where the function code is being called and why it is not recognized.
  
  
  Check Custom Code: If the function code is part of a custom development, ensure that it has been properly defined and activated in the system.
  
  
  Transport Logs: If the function code was recently transported, check the transport logs for any errors or issues during the transport process.
  
  
  Consult Documentation: If the function code is part of a standard SAP module, consult the SAP documentation or support for any known issues or updates related to that function code.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance.
  
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to investigate the function code in question.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional context.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to identify the cause of the ED002 error and implement a suitable solution.