I want to unpublish it

I want to unpublish it
If Codeunit 50103 was not found, you cannot unpublish that object directly.
If you're trying to remove an extension containing Codeunit 50103:
Go to Business Central → Extension Management.
Find the extension that contains Codeunit 50103.
Choose Uninstall first.
Then choose Unpublish.
If the extension is already missing but the object reference remains, you may need to republish the correct .app package first, then uninstall/unpublish it properly