How To Fix DMC_AP018 - There is no subproject with same migration object to copy View Modeling

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_AP - MWB: AP specific messages

• Message number: 018

• Message text: There is no subproject with same migration object to copy View Modeling

What causes this issue?

There is no subproject (from same project) which has a conversion object
with same name. hence we can not copy the view modeling from another
conversion object to this conversion object.

System Response

You get message 018 of message class DMC_AP

How to fix this error?

Make sure that you have a conversion object with same name in another
conversion object of same project.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_AP018 - There is no subproject with same migration object to copy View Modeling ?

  The SAP error message DMC_AP018 indicates that there is no subproject with the same migration object available for copying in the context of View Modeling within the Data Migration Cockpit (DMC). This error typically arises when you are trying to copy a view or a subproject that is expected to exist but does not.
  Cause:
  
  Missing Subproject: The subproject you are trying to copy does not exist in the system.
  Incorrect Migration Object: The migration object you are trying to use does not match any existing subprojects.
  Configuration Issues: There may be issues with the configuration of the Data Migration Cockpit or the specific project setup.
  
  Solution:
  
  
  Check Subprojects: Verify that the subproject you are trying to copy actually exists. You can do this by navigating to the relevant section in the Data Migration Cockpit and checking the list of available subprojects.
  
  
  Verify Migration Object: Ensure that the migration object you are trying to copy is correctly defined and matches the existing subprojects. If there is a mismatch, you may need to create a new subproject or adjust the existing one.
  
  
  Create New Subproject: If the required subproject does not exist, you may need to create a new subproject with the appropriate migration object.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to view and copy subprojects in the Data Migration Cockpit.
  
  
  Consult Documentation: Refer to the official SAP documentation for the Data Migration Cockpit to ensure that you are following the correct procedures for copying views and subprojects.
  
  
  System Logs: Check the system logs for any additional error messages or warnings that might provide more context about the issue.
  
  
  Related Information:
  
  SAP Notes: Look for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  Training and Documentation: Review any training materials or documentation related to the Data Migration Cockpit to ensure you are familiar with its functionalities and limitations.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.