Firefox extension doesn't work with the beta flatpak

[manan-gup]

Hi, as there is no working stable flatpak build at the moment, I've installed the flatpak beta. But, when I use it with the firefox extension, it crashes with the following error:

UnhandledException - unhandled exception: System.InvalidCastException: Unable to cast object of type 'System.IntPtr' to type 'Gio.File[]'.
   at GObject.SignalArgs.Extract[T](Value value)
   at Nickvision.Parabolic.GNOME.Application.Application_OnOpen(Application sender, OpenSignalArgs args) in /run/build/org.nickvision.tubeconverter/Nickvision.Parabolic.GNOME/Application.cs:line 70
   at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__124_0(Object state)
   at GLib.Internal.MainLoopSynchronizationContext.<>c__DisplayClass1_0.<Post>b__0()

Is this to be expected or should I open an issue?

[nlogozzo]

Please open an issue. I will look into it now and fix before stable. Thank you!

[nlogozzo]

I'ved fixed this so no worries if you haven't opened an issue yet.

[manan-gup]

Thanks!