Birdtray not hiding Thunderbird

[cziss]

Hi, it's some time, that Birdtray stopped working with Thunderbird. Thunderbird is still on task manager and not hiding, even "hide Thunderbird" via mouse right click on Birdtray icon is greyed-out. But, Birdtray manage to reopen Thunderbird, when it's closed. Do, some interactions working.

It started with Plasma 6.1. Now I have plasma 6.2.4 and still not working. My system is Manjaro, protocol Wayland.

[latenightdef]

Wayland issue, see #426

I managed to get Birdtray (Flatpak) 1.11.4 to show/hide Thunderbird (Flatpak) 128.5.1esr on Fedora Kinoite 41 which uses Plasma 6.2.4 in a Wayland session, by disabling wayland for Thunderbird in Flatseal.

This forces Thunderbird to use X11, which can lead to blurriness when the display is configured to use fractional scaling (i.e. 1920x1080@125%).