Yes, your new package appears to resolve the issue. Thanks for your work on this!
For reference, I tested it by installing a new copy of the recently- released Ubuntu 22.04.5 to my hybrid graphics laptop (ASUS Zenbook UX303LB with NVIDIA 940M) with the NVIDIA 550.107.02 drivers. After the initial stock installation, it failed to launch libadwaita apps, as I reported in bug 2080282. However, after installing your new libnvidia-egl-wayland1 package (https://launchpad.net/~aleasto/+archive/ubuntu/tests/+build/29088125) and restarting your computer, it now launches libadwaita apps (like gnome-text-editor and gnome-sound-recorder) normally again and sets the laptop's integrated graphics (Mesa Intel HD Graphics) as the default GPU: https://i.imgur.com/51eZTZC.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1965563 Title: GNOME apps crash with "Protocol error" in NVIDIA Wayland sessions To manage notifications about this bug go to: https://bugs.launchpad.net/egl-wayland/+bug/1965563/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs