https://bugs.winehq.org/show_bug.cgi?id=50246
--- Comment #3 from Esme Povirk madewokherd@gmail.com --- Actual cause:
[00000000000000fc:] EXCEPTION handling: System.InvalidProgramException: Invalid IL code in <Module>:?A0xd558e8ff.??__E?A0xd558e8ff@gFileInfoArray@@YMXXZ (): IL_0036: call 0x0a000019
It's calling a varargs pinvoke method, which Mono doesn't have any support for yet.