Snap opens and closes on openSUSE Leap

[Chirunos]

Bug Description

A grey window appears and disappears when attempting to run the program.

Steps to Reproduce

1. Run the program
2. See a grey window appear and disappear

Expected Behavior

The program opens normally.

App Version

rc1.21.2+git1.6665e74b (latest/stable)

Additional Platform Information

openSUSE Leap 15.6, LXQt 1.4, Linux 6.4

Additional Context

Terminal output:

(fluffychat:20452): Gtk-WARNING **: 23:33:05.534: GTK+ module /snap/fluffychat/1559/gnome-platform/usr/lib/gtk-2.0/modules/libcanberra-gtk-module.so cannot be loaded.
GTK+ 2.x symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is not supported.
Gtk-Message: 23:33:05.534: Failed to load module "canberra-gtk-module"

(fluffychat:20452): dbind-WARNING **: 23:33:05.551: AT-SPI: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
flutter: [Matrix] Welcome to FluffyChat <3
flutter: [Matrix] Set background mode in VOIP plugin - false
flutter: dynamic_color: Accent color detected.
No provider of glFenceSync found.  Requires one of:
    Desktop OpenGL 3.2
    GL_ARB_sync
    OpenGL ES 3.0
    GL_APPLE_sync
[1]    20452 abort (core dumped)  fluffychat

[github-actions[bot]]

This issue is stale because it has been open for 120 days with no activity.

[Chirunos]

Updated comment to reflect environment changes.