http://bugs.winehq.org/show_bug.cgi?id=31873
--- Comment #6 from Qian Hong fracting@gmail.com 2012-10-03 09:58:21 CDT --- (In reply to comment #5)
Created attachment 41948 [details] output information in console
Thanks for the new log. Next time you could click "close" when you see the crashing dialog, and upload the full log from console which contains the backtrace.
See http://wiki.winehq.org/FAQ#head-525985fc2b5c9dcaed99a4701b949ee1ee7bafd3 "Important: If you get a crash dialog while doing this, please click Close. Otherwise your log will be incomplete."