How To Fix RFAC_ADT005 - Refactoring in function modules is not supported.

SAP Error Message - Details

• Message type: E = Error

• Message class: RFAC_ADT - Refactoring Messages

• Message number: 005

• Message text: Refactoring in function modules is not supported.

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message RFAC_ADT005 - Refactoring in function modules is not supported. ?

  The SAP error message RFAC_ADT005, which states "Refactoring in function modules is not supported," typically occurs when you attempt to use the ABAP Development Tools (ADT) in Eclipse to refactor a function module. Refactoring is a process that allows developers to restructure existing code without changing its external behavior, but not all objects in SAP support this feature.
  
  Cause:
  The primary cause of this error is that function modules in SAP do not support refactoring operations through the ADT. This limitation is due to the nature of function modules and how they are implemented in the SAP system. Refactoring operations may include renaming variables, changing parameters, or modifying the structure of the code, which can be complex and risky in the context of function modules.
  
  Solution:
  To resolve this issue, you can consider the following approaches:
  
  
  Manual Changes: Instead of using the refactoring tools, manually edit the function module code. This involves directly modifying the