"Why on earth does a single error message correspond with multiple, completely unrelated conditions?" This aspect I am OK with. It is a client side error, rais

"Why on earth does a single error message correspond with multiple, completely unrelated conditions?" This aspect I am OK with. It is a client side error, raised when there is no connection to server. It is impossible to provide more details in the error message. The problem is that you cannot get any more info from the server logs, even with the most detailed debug settings.