http://bugs.winehq.org/show_bug.cgi?id=2662
------- Additional Comments From felix.nawothnig@t-online.de 2005-24-06 00:09 ------- If possible try to get a +relay log.
If not - could you see if native dbghelp is used maybe? If it is try using builtin instead - the name of the function which crashes will maybe show up then.