https://bugs.winehq.org/show_bug.cgi?id=53568
--- Comment #16 from Fabian Maurer dark.shadow4@web.de ---
A patch for FPW came out in 98 - I don't recall what it was for, but maybe it may have some effect on the problem you are seeing now? AFAIK it is the only p[atch that was ever generated by the FPW folks.
Yes, see bug 51750. But that's something even different. Don't worry, I understand what's wrong now.