[Bug 56778] New: Nextion Editor crash on startup

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56778

Bug ID: 56778
           Summary: Nextion Editor crash on startup
           Product: Mono
           Version: main
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: mono
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail]
      Distribution: ---

Link to download: https://nextion.tech/download/nextion-setup-v1-65-1.exe

Wine log:
0170:fixme:ntdll:NtQuerySystemInformation info_class
SYSTEM_PERFORMANCE_INFORMATION
Failed to run module constructor due to (null)
assembly:C:\windows\mono\mono-2.0\lib

[Bug 56778] Nextion Editor crash on startup

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56778

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download

[Bug 56778] Nextion Editor crash on startup

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56778

Fabian Maurer  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
                 CC|                            |[e-mail]
                URL|                            |https://nextion.tech/downlo
                   |                            |ad/nextion-setup-v1-65-1.ex
                   |                            |e
             Status|UNCONFIRMED                 |NEW

--- Comment #1 from Fabian Maurer  ---
Confirming, I get
> Failed to run module constructor due to (null) assembly:Z:\usr\share\wine\mono\wine-mono-9.1.0\lib\mono\4.5\mscorlib.dll type:TypeInitializationException member:(null)

[Bug 56778] Nextion Editor crash on startup

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56778

Esme Povirk  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|mono                        |mscoree
            Product|Mono                        |Wine
            Version|main                        |9.10

[Bug 56778] Nextion Editor crash on startup

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56778

--- Comment #2 from Esme Povirk  ---
Looks like obfuscated code, which Mono rejects as invalid IL. I think Mono is
diverging slightly from spec (it should include unreachable instructions in the
calculation of IL stack), but fixing that would probably not be enough. I think
we'd need to untangle the branch instructions before processing with Mono's
JIT.