How To Fix DMC_GENERAL463 - View &1 is not assigned to migration Object &2; copy not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 463

• Message text: View &1 is not assigned to migration Object &2; copy not possible

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 DMC_GENERAL463 - View &1 is not assigned to migration Object &2; copy not possible ?

  The SAP error message DMC_GENERAL463 indicates that a specific view (denoted as &1) is not assigned to the migration object (denoted as &2), which prevents the copying of data. This error typically occurs in the context of data migration processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  
  View Not Assigned: The view you are trying to use is not linked to the migration object you are working with. This can happen if the view was not properly configured or if there was a change in the migration object definition.
  Incorrect Configuration: The migration object may have been set up incorrectly, or the view may have been removed or altered after the migration object was created.
  Version Mismatch: There may be a version mismatch between the migration object and the views available in the system.
  
  Solution:
  
  
  Check View Assignment:
  
  Go to the migration object configuration in the SAP system.
  Verify that the view you are trying to use is indeed assigned to the migration object. If it is not, you will need to assign it.
  
  
  
  Modify Migration Object:
  
  If the view is not assigned, you may need to modify the migration object to include the required view. This can typically be done in the Data Migration Cockpit or through the relevant transaction codes (like LTMC for the Migration Cockpit).
  
  
  
  Review Configuration:
  
  Ensure that the migration object is correctly configured and that all necessary views are included. Check for any recent changes that might have affected the configuration.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific migration object you are working with to ensure that you are following the correct procedures.
  
  
  
  Testing:
  
  After making the necessary changes, test the migration process again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like LTMC (for the Migration Cockpit) and LTMOM (for the Migration Object Modeler) to manage migration objects and views.
  SAP Notes: Check SAP Notes for any known issues or updates related to the specific migration object or error message.
  Community Forums: Engage with SAP community forums or support channels for additional insights or similar experiences from other users.
  
  By following these steps, you should be able to resolve the error and successfully proceed with your data migration tasks.