How To Fix SCRP_DYNPRO_UTIL_1020 - Function module still used by &1. FM not deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: SCRP_DYNPRO_UTIL_1 - Messages for Report z_icon_neu

• Message number: 020

• Message text: Function module still used by &1. FM not deleted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SCRP_DYNPRO_UTIL_1020 - Function module still used by &1. FM not deleted ?

  The SAP error message SCRP_DYNPRO_UTIL_1020 indicates that a function module (FM) is still being used by a program or another object, which prevents it from being deleted. This is a common issue when trying to clean up or refactor code in SAP systems.
  
  Cause:
  The error occurs when:
  
  You attempt to delete a function module that is still referenced in one or more programs, function modules, or other objects.
  The function module may be used in various places, such as:
  Other function modules
  Reports
  Transaction codes
  Screens (dynpros)
  Other objects like classes or methods
  
  
  
  
  Solution:
  To resolve this issue, you need to identify where the function module is being used and remove those references before you can delete it. Here are the steps to follow:
  
  
  Check Usage:
  
  Use transaction code SE37 (Function Builder) to display the function module.
  Click on the "Where-Used List" button (or press Ctrl + Shift + F3) to see all the objects that reference this function module.
  Review the list to