How To Fix /STMC/CR_MSG668 - Error while merging CDL; ID &1 not found in method &2 of class &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /STMC/CR_MSG -

• Message number: 668

• Message text: Error while merging CDL; ID &1 not found in method &2 of class &3

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /STMC/CR_MSG668 - Error while merging CDL; ID &1 not found in method &2 of class &3 ?

  The SAP error message /STMC/CR_MSG668 indicates that there is an issue while merging a Change Document List (CDL). Specifically, the error states that an ID (represented by &1) could not be found in a specified method (&2) of a class (&3). This typically occurs in the context of SAP Change Request Management (ChaRM) or when working with transport requests.
  Cause:
  
  Missing or Incorrect ID: The ID referenced in the error message may not exist in the system, possibly due to deletion or incorrect configuration.
  Class or Method Issues: The class or method specified may not be correctly implemented or may have been modified in a way that it no longer recognizes the ID.
  Transport Request Issues: There may be issues with the transport request itself, such as it being incomplete or not properly released.
  Authorization Issues: The user may not have the necessary authorizations to access the specified ID or method.
  
  Solution:
  
  Check the ID: Verify that the ID mentioned in the error message exists in the system. You can do this by checking the relevant tables or using transaction codes that relate to the Change Document List.
  Review Class and Method: Check the implementation of the class and method specified in the error message. Ensure that they are correctly defined and that the ID is being referenced properly.
  Transport Request Review: Ensure that the transport request is complete and has been properly released. You can check the status of the transport request using transaction SE09 or SE10.
  Authorization Check: Ensure that the user executing the operation has the necessary authorizations to access the relevant objects. You may need to consult with your security team to verify this.
  Debugging: If the issue persists, consider debugging the process to identify where the failure occurs. This may require technical expertise in ABAP or the specific SAP module you are working with.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE09, SE10, SE80, and SE24 for transport management and class/method inspection.
  SAP Documentation: Review SAP documentation related to Change Request Management and Change Document Lists for additional context and troubleshooting steps.
  SAP Community: Consider reaching out to the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem continues after following these steps, it may be necessary to engage SAP support for further assistance.