There's nothing really noteworthy in that log, I'm afraid.
The best way forward is for a wine developer to get a copy of this software
so s/he can see the error for themselves, I'm afraid. And even then
it's not
clear they'll be able to fix it.
You're not quite the first person to ask about this:
http://community.sageaccpac.com/forums/p/189/571.aspx
And about four years ago, somebody was actually working on getting this app
working
(see discussion on wine-devel from back then mentioning accpac).
Maybe I'll ping him to see where it stands.
