PSA CachyOS Flatpak x11KDE Plasma 6 KWIN AMD Driver Mesa EGL_BAD_MATCH fix

[watchdominiondotcom]

I finally fixed this issue i have been having for months. I edited the commet flatpak using "KDE Menu Editor". I put "GDK_BACKEND=x11" to fix "EGL_BAD_MATCH error". It is a mix of upstream issues. The" KDE Plasma 6 Wayland compositor (KWin)" was crashing due to an incompatibility with the "AMD radv Vulkan driver" and recent "Mesa updates" on CachyOS. When the flatpak app for Commet launched, they triggered heavy rendering calls that exposed this bug, causing both the app and my entire desktop session to crash.