[Bug 56796] New: G5 installer crashes on start

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=56796

Bug ID: 56796
           Summary: G5 installer crashes on start
           Product: Wine
           Version: 9.9
          Hardware: x86-64
                OS: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 76601
  --> https://bugs.winehq.org/attachment.cgi?id=76601
Wine log

Download at https://www.g5.com/de/appDownload/1036

Main issue seems to be
> Unhandled Exception: System.Windows.Markup.XamlParseException: The invocation of the constructor on type 'G5LauncherSetup.MainWindow' that matches the specified binding constraints threw an exception. ---> System.TypeLoadException: Could not find Windows Runtime type 'Windows.Management.Deployment.PackageManager'.

Which is a bit weird, since this class seems to be implemented (at least stubs)
in Wine.