How To Fix CLUNDO039 - Change number & is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: CLUNDO - Message Class for Undo Functions in Classification

• Message number: 039

• Message text: Change number & is not valid

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CLUNDO039 - Change number & is not valid ?

  The SAP error message CLUNDO039 indicates that the change number you are trying to use is not valid. This error typically occurs in the context of change management, particularly when working with classification and variant configuration in SAP.
  Cause:
  
  Invalid Change Number: The change number you are trying to use may not exist in the system or may have been deleted.
  Status of Change Number: The change number might be in a status that does not allow it to be used (e.g., it could be locked or not released).
  Authorization Issues: The user may not have the necessary authorizations to access or use the specified change number.
  Incorrect Input: There may be a typographical error in the change number entered.
  
  Solution:
  
  Verify Change Number: Check if the change number exists in the system. You can do this by navigating to the relevant transaction (e.g., CC01 for creating change numbers) and searching for the change number.
  Check Status: Ensure that the change number is in a valid status. You can check the status of the change number in the change management transaction.
  Authorization Check: Ensure that you have the necessary authorizations to use the change number. You may need to contact your SAP security team to verify your permissions.
  Correct Input: Double-check the change number you entered for any typographical errors. Make sure it matches the format and value expected by the system.
  Consult Documentation: If you are unsure about the change number's validity or how to use it, refer to the SAP documentation or consult with your SAP support team.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CC01 (Create Change Number), CC02 (Change Change Number), and CC03 (Display Change Number).
  SAP Notes: Check SAP Notes for any known issues or updates related to this error message. You can search for notes in the SAP Support Portal.
  User Forums: Consider visiting SAP community forums or discussion boards where similar issues may have been discussed, and solutions shared.
  
  If the problem persists after following these steps, it may be beneficial to involve your SAP Basis or technical support team for further investigation.