system: "x86_64-linux"
host os: Linux 6.1.31, NixOS, 23.05 (Stoat), 23.05.419.3a70dd92993
multi-user?: yes
sandbox: yes
version: nix-env (Nix) 2.13.3
channels(root): "nixgl, nixos-23.05, nixos-hardware"
channels(usera): ""
nixpkgs: /nix/var/nix/profiles/per-user/root/channels/nixos
kscreen_backend_launcher[2683]: kscreen.xcb.helper: Event Error: 147
How to fix it?