fix: fallback to X11 for Wayland on Linux in Snap sandboxes

Author: digimezzo

main.ts

@@ -27,6 +27,15 @@ app.commandLine.appendSwitch('disable-color-correct-rendering'); // Prevents inc
 app.commandLine.appendSwitch('autoplay-policy', 'no-user-gesture-required'); // Prevents requiring user interaction to play audio
 app.commandLine.appendSwitch('disable-http-cache'); // Disables clearing of the cache folder at each startup
 
+// Electron v31+ prefers Wayland on Linux (via Ozone), but it's unavailable in Snap sandboxes.
+// This causes "Failed to connect to Wayland display: No such file or directory" at startup.
+// Fall back to X11 if Wayland is not the active session:
+const useWayland: boolean = process.env.XDG_SESSION_TYPE === 'wayland';
+
+if (!useWayland) {
+    app.commandLine.appendSwitch('ozone-platform', 'x11');
+}
+
 /**
  * Settings
  */