plasma on wayland: legacy X11 apps fail to autostart due to missing X11 server but start flawlessly after plasma gets initialized #225605
Description
Sometimes all the legacy X11 apps from my .desktop files in the XDG autostart directory fail to start when I log into a plasma wayland session due to missing X11 server:
Apr 10 18:19:18 pavel-nix systemd[3812]: [email protected]: Failed with result 'core-dump'.
Apr 10 18:19:18 pavel-nix element-desktop[152129]: [152129:0410/181918.273372:ERROR:ozone_platform_x11.cc(239)] Missing X server or $DISPLAY
Apr 10 18:19:18 pavel-nix element-desktop[152129]: [152129:0410/181918.273423:ERROR:env.cc(255)] The platform failed to initialize. Exiting.
Apr 10 18:19:18 pavel-nix element-desktop[152129]: The futex facility returned an unexpected error code.
Apr 10 18:19:18 pavel-nix systemd-coredump[152385]: [🡕] Process 152129 (.electron-wrapp) of user 1000 dumped core.
Though I can flawlessly launch them manually.
Probably either DISPLAY environment variable isn't being initialized or there is some kind of a race condition/missing dependency.
Usually everything works well after reboot but doesn't work after I log out of the session and log in back, so I'm inclined to think that that's a race condition.
- system: `"x86_64-linux"`
- host os: `Linux 6.1.23, NixOS, 23.05 (Stoat)`
- multi-user?: `yes`
- sandbox: `yes`
- version: `nix-env (Nix) 2.13.3`
- channels(root): `"nixos-21.11pre333218.263ef4cc414, home-manager"`
- channels(pavel): `""`
- nixpkgs: `/nix/var/nix/profiles/per-user/root/channels/nixos`