How To Fix CFD_SUPPORT_REGISTRY009 - You chose the same file twice for comparison. Action canceled.

SAP Error Message - Details

• Message type: E = Error

• Message class: CFD_SUPPORT_REGISTRY - Messages thrown in extensibility registry support tools

• Message number: 009

• Message text: You chose the same file twice for comparison. Action canceled.

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 CFD_SUPPORT_REGISTRY009 - You chose the same file twice for comparison. Action canceled. ?

  The SAP error message CFD_SUPPORT_REGISTRY009 indicates that the user has attempted to select the same file twice for comparison in a context where two distinct files are required. This typically occurs in scenarios involving file comparisons, such as in the Change and Transport System (CTS) or when using tools for comparing configuration or data files.
  Cause:
  
  The user has selected the same file for both comparison slots, which is not allowed. The system expects two different files to perform a meaningful comparison.
  
  Solution:
  
  Select Different Files: Ensure that you select two distinct files for the comparison. Double-check the file paths and names to confirm they are different.
  Clear Selections: If you have mistakenly selected the same file, clear your selections and re-select the files.
  Check File Types: Make sure that the files you are trying to compare are of compatible types and formats, as some tools may have restrictions on the types of files that can be compared.
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for the specific tool or transaction you are using to understand the requirements for file comparisons.
  SAP Notes: Check SAP Notes for any known issues or updates related to the error message CFD_SUPPORT_REGISTRY009.
  User Forums: Consider visiting SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after following these steps, it may be beneficial to contact your SAP support team for further assistance.