How To Fix CNV_DMC_MC_EXCEPTION168 - The favorite could not be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_MC_EXCEPTION - Exception texts of Migration Object Modeller

• Message number: 168

• Message text: The favorite could not be deleted

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 CNV_DMC_MC_EXCEPTION168 - The favorite could not be deleted ?

  The SAP error message CNV_DMC_MC_EXCEPTION168 indicating that "The favorite could not be deleted" typically arises in the context of the SAP Data Migration Cockpit (DMC) or related tools when there is an issue with managing user favorites or bookmarks within the application.
  Possible Causes:
  
  Authorization Issues: The user may not have the necessary permissions to delete favorites.
  Technical Issues: There may be a temporary glitch or issue with the SAP system that is preventing the deletion.
  Database Locking: The entry you are trying to delete might be locked by another process or user.
  Corrupted Favorites: The favorite entry itself may be corrupted or improperly configured.
  System Configuration: There may be configuration settings that restrict the deletion of favorites.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary authorizations to delete favorites. This can be checked with the help of a system administrator.
  Refresh the Session: Log out and log back into the SAP system to refresh the session. Sometimes, this can resolve temporary glitches.
  Clear Cache: Clear the SAP GUI cache or the browser cache (if using a web-based interface) to eliminate any cached issues.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the database that might be preventing the deletion.
  Manual Deletion: If the favorite is corrupted, you may need to manually delete it from the database or configuration settings. This should be done with caution and preferably under the guidance of a system administrator.
  System Logs: Check the system logs (transaction SLG1) for any additional error messages or information that might provide more context on the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a bug or a deeper system issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE93 (for managing favorites) and SLG1 (for viewing logs).
  SAP Notes: Search for SAP Notes related to the error message or the Data Migration Cockpit for any known issues or patches.
  Documentation: Review the official SAP documentation for the Data Migration Cockpit for any specific instructions or troubleshooting steps related to managing favorites.
  
  By following these steps, you should be able to identify the cause of the error and implement a suitable solution.