I have installed blender via flatpak, and it's been working fine, until today when it just will not launch at all. My graphics card is NVIDIA GeForce GTX 1660
roni@ronipc ~ $ flatpak run org.blender.Blender
Read prefs: /home/roni/.var/app/org.blender.Blender/config/blender/2.92/config/userpref.blend
intern/ghost/intern/GHOST_WindowX11.cpp:206: X11 glXChooseVisual() failed, verify working openGL system!
initial window could not find the GLX extension
Writing: /tmp/blender.crash.txt