I have a door command we have used since around 1997 and it has only been updated a few times to solve issues as they come up. We have moved from 2016 from 2014, due to some educational stamp issue that invaded our drawings templates. Since i test the cad versions before implementing, i never discovered any issues with a few of our lisp routines, like the door command. Since i haven't had the issue, i waited til i had a file the issue was occuring in to find out what was the issue. I'm not sure this is the only issue, but when i type in (setq ssn (ssadd)) i get an error in this file for this statement. The files i specifically work in do not get this error. I apologize i don't have the error statement from the other day, but i believe it was fairly generic error. Does this sound like a file with errors in it or something different?
