Hi, Yesterday, I got the Firefox 90 update in unstable. It crashes eversince on wayland. 89 was working fine before that. Here’s a little summary of the combinations I tried. On Xorg, everything (90 & nightly) works alright. On wayland: Nightly works perfectly 90 crashes at startup or a bit af…

Reset gfx.webrender.compositor.force-enabled back to false. Had the same issue and posted it on r/firefox . Edit: Fix incoming in Plasma 5.22.4 according to this post .