How To Fix CC602 - Change number & is not a leading change master record or a package

SAP Error Message - Details

• Message type: E = Error

• Message class: CC - ECM: Messages

• Message number: 602

• Message text: Change number & is not a leading change master record or a package

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 CC602 - Change number & is not a leading change master record or a package ?

  The SAP error message CC602 indicates that the change number you are trying to use is not recognized as a leading change master record or a package. This typically occurs in the context of change management in SAP, particularly when dealing with change numbers in the context of configuration management or engineering change management.
  Cause:
  
  Invalid Change Number: The change number you are trying to use may not exist or may not be properly defined in the system.
  Not a Leading Change Master Record: The change number may not be marked as a leading change master record, which is necessary for certain operations.
  Incorrect Status: The change number may be in a status that does not allow it to be used for the operation you are attempting.
  Package Issues: If you are trying to use a package, it may not be correctly defined or may not contain the necessary change numbers.
  
  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, CC02) and searching for the change number.
  Check Change Master Record: Ensure that the change number is set up as a leading change master record. You can do this by reviewing the change master record settings.
  Review Status: Check the status of the change number. It should be in a status that allows it to be used for the intended operation (e.g., "Active").
  Correct Package Definition: If you are using a package, ensure that it is correctly defined and that it includes the necessary change numbers.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on how to manage change numbers and their statuses.
  
  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).
  Authorization: Ensure that you have the necessary authorizations to access and modify change numbers.
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or bugs related to change numbers.
  Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  By following these steps, you should be able to identify the cause of the CC602 error and implement a solution to resolve it.