https://bugs.winehq.org/show_bug.cgi?id=54836
Bug ID: 54836 Summary: GrandMA3 onPC Version 1.9.2.2 page fault on startup (1.8.8.2 worked fine) Product: Wine Version: 8.5 Hardware: x86-64 OS: Linux Status: UNCONFIRMED Severity: major Priority: P2 Component: wintrust Assignee: wine-bugs@winehq.org Reporter: nikolaus.einhauser@web.de Distribution: ---
So MALighting just released their new "major" update (new features, breaking old ones, etc) to their software which broke compatability with wine. Their previous version worked fine.
The issue can easily be reproduced by installing the software and then starting `app_gma3.exe`. It will crash on startup.
Judging by `wine: Unhandled page fault on execute access to 000000000000000F at address 000000000000000F (thread 010c)`, the problem seems to be in the application. By inspecting the `+relay` log a little closer the page fault only looks like a symptom of missing error handling. From what I can tell, the issue lies in wintrust.WinVerifyTrust but feel free to look trough the attached debug log yourself.
I'd very glad to provide more in-depth debug info or help otherwise to aid in fixing this. Suggestions for workarounds are also appreciated. Thank you.
PS. There is a contest currently ongoing that mandates the use of version 1.9 or higher. So staying on an older previously working version is not an option for me.