http://bugs.winehq.org/show_bug.cgi?id=19861
--- Comment #14 from James Huk Huk@wine.x.pl 2010-03-02 12:52:37 --- @Dan Kegel:
That, or simple message in console would be very nice - when I was debugging this weird issue, I was force to use WINEDEBUG=+all and then search through millions of messages to finally find out that file limit was reached - running wine in terminal didn't help much because the error was not displayed there - and as already stated in here:
http://bugs.winehq.org/show_bug.cgi?id=19860
I think wine should report this error one way or another.