DOpus throws an error that I need dopus.library v 21+. Probably just need to hunt that down somewhere.
If I recall correctly, you might have to add a line:-
ASSIGN DOPUS: WORK:DOPUS
to your user-startup sequence.
(assuming Dopus is in Work of course.. it's been a while though

EDIT:-
Jeeez! Could someone fix the problem with typing a colon next to a capital D :lol: