http://bugs.winehq.org/show_bug.cgi?id=8466
------- Additional Comments From focht@gmx.net 2007-22-05 16:12 ------- Hello,
one possible cause could be some early native dll api call which set last eror value. Suspicious one: GetLastError() retval=00000057 (parameter incorrect)
That last error gets passed throughout the installer. Seems no api resets this until it gets finally checked.
You could try to produce a log with successful run and diff it against first (unsuccessful) run (paying attention to last error values). And try to add +loaddll,+seh for both runs to see which (native) dll might be involved.
Regards