How To Fix SRFAC_IMPL050 - References in function module interf. found. Refactoring is impossible.

SRFAC_IMPL050 - Overview

• Message type: E = Error

• Message class: SRFAC_IMPL - Refactoring messages

• Message number: 050

• Message text: References in function module interf. found. Refactoring is impossible.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRFAC_IMPL050 - References in function module interf. found. Refactoring is impossible. ?

  The SAP error message SRFAC_IMPL050 indicates that there are references in a function module interface that prevent the refactoring of that function module. This typically occurs when you attempt to change the interface of a function module that is still being used or referenced in other parts of the system.
  
  Cause:
  
  Existing References: The function module is being called from other programs, function modules, or classes, and these references are preventing changes to the interface.
  Dependencies: There may be dependencies on the function module that need to be resolved before you can refactor it.
  Inconsistent State: The function module might be in a state that does not allow for changes due to existing references.
  
  
  Solution:
  
  Identify References: Use transaction codes like SE80 (Object Navigator) or SE37 (Function Module) to find where the function module is being used. You can check the "Where-Used List" to see all the references.
  Remove or Update References: If possible, update or remove