Could not connect to daemon, running in embedded mode.

[SneakiestDuke68]

Checklist

• [X] The problem is not listed in the hardware support matrix as a known limitation
• [X] I've included a debug snapshot if the issue is related to hardware configuration

Bug description

Hello i have a problem with app, everytime when i run this always get error about permision, error 13. I wrote command "sudo systemctl enable --now lactd" but still get error.

System info

- LACT version:0.5.4-release-embedded (commit 6dc3520) , 0.5.4-release (commit 6dc3520)
- GPU model:AMD Radeon RX 6800 XT (0x1002:0x73BF:0xC1)
- Kernel version:6.9.1-1-default
- Distribution:OpenSUSE Tumbleweed KDE Plasma

[pablovesnine]

Same for me with LACT 0.5.5 in Pop!_OS (Kernel 6.8.0) with a RX 7900 GRE.

[SneakiestDuke68]

Ok, i was fix that. I didn't see configuration tab on main page of app, so is need to do this: "To fix socket permissions in such configurations, edit /etc/lact/config.yaml and add your username or group as the first entry in admin_groups under daemon, and restart the service (sudo systemctl restart lactd)."

[ilya-zlobintsev]

As stated in the readme, the default user configuration on OpenSUSE makes it so the user has to be specified manually.

Same for me with LACT 0.5.5 in Pop!_OS (Kernel 6.8.0) with a RX 7900 GRE.

Check if the daemon is running (sudo systemctl status lactd) and if the permissions on the socket are right (ls -l /run/lactd.sock)

[poplar-at-twilight]

"To fix socket permissions in such configurations, edit /etc/lact/config.yaml and add your username or group as the first entry in admin_groups under daemon, and restart the service (sudo systemctl restart lactd)."

It works!

I'm also an openSUSE tumbleweed user, and the latest version (v0.5.6) of LACT still requires editing the /etc/lact/config.yaml file to manually specify the user group in order for LACT to connect to the daemon.

like this:

(lact:7196): Gtk-WARNING **: 08:28:39.875: Unknown key gtk-modules in /home/poplar/.config/gtk-4.0/settings.ini
2024-09-23T00:28:39.972051Z  INFO lact_client::connection::unix: connecting to service at "/var/run/lactd.sock"
2024-09-23T00:28:39.972084Z  INFO lact_gui::app: could not connect to socket: 权限不够 (os error 13)
2024-09-23T00:28:39.972098Z  INFO lact_gui::app: using a local daemon
2024-09-23T00:28:39.993994Z  INFO lact_daemon::server::handler: initialized 2 GPUs

Modified configuration file:

poplar@c004-h1:~> id; echo;cat /etc/lact/config.yaml
uid=1000(poplar) gid=1000(poplar) 组=1000(poplar),108(libvirt),476(flatpak)

daemon:
  log_level: info
  admin_groups:
  - poplar
  - wheel
  - sudo
  disable_clocks_cleanup: false
apply_settings_timer: 5

After editing the configuration, you need to reload the service using systemctl.