Warning if [EventSubscriber(ObjectType::Codeunit, Codeunit::"Carry Out Action", 'OnInsertTransLineWithReqLine', '', true, true)]

[peikba]

If the event subscriber is called with the true, true parameter, the user will not get a warning that the code is not being executed if the user does not have permission to the object or if it is not included in the license.

It should give at least a warning in my book.