http://bugs.winehq.org/show_bug.cgi?id=20214
--- Comment #5 from NSLW lukasz.wojnilowicz@gmail.com 2009-09-30 02:32:16 --- (In reply to comment #4)
A backtrace with either configuration would be interesting: http://wiki.winehq.org/Backtraces
There is no backtrace. AutoCAD isn't crashing at all, it just displays this warning window, I click ok and use it as I did before.
I don't know how and if I should report another bug because of
wine: Call from 0x7b8402c2 to unimplemented function windowscodecs.dll.WICCreateImagingFactory_Proxy, aborting
I don't know if above call causes this warning window to appear at all.