Galene, socket error when connecting

What app is this about, and its version: galene 1.0~ynh1
What YunoHost version are you running: 12.1.37
What type of hardware are you using: Virtual machine

Describe your issue

I can’t make galene work, I have the page of the group, but when I connect, I have an error message “Error: Socket error: [object Event]” (Firefox)

Share relevant logs or error messages

LOGFILE: journalctl
déc. 21 18:20:02 systemd[1]: Started galene.service - Galène: videoconferencing server.
déc. 21 18:20:02 galene[20825]: 2025/12/21 18:20:02 Starting built-in TURN server on x.x.x.x:1194
déc. 21 18:20:22 galene[20825]: 2025/12/21 18:20:22 Relay test failed: timeout
déc. 21 18:20:22 galene[20825]: 2025/12/21 18:20:22 Perhaps you didn’t configure a TURN server?
déc. 22 06:20:22 galene[20825]: 2025/12/22 06:20:22 Relay test failed: timeout
déc. 22 06:20:22 galene[20825]: 2025/12/22 06:20:22 Perhaps you didn’t configure a TURN server?
déc. 22 15:53:47 galene[20825]: 2025/12/22 15:53:47 Stopping built-in TURN server
déc. 22 15:53:47 systemd[1]: Stopping galene.service - Galène: videoconferencing server…
déc. 22 15:53:47 systemd[1]: galene.service: Deactivated successfully.
déc. 22 15:53:47 systemd[1]: Stopped galene.service - Galène: videoconferencing server.
déc. 22 15:53:49 systemd[1]: Started galene.service - Galène: videoconferencing server.
déc. 22 15:53:49 galene[62583]: 2025/12/22 15:53:49 Starting built-in TURN server on x.x.x.x:1194
déc. 22 15:54:09 galene[62583]: 2025/12/22 15:54:09 Relay test failed: timeout
déc. 22 15:54:09 galene[62583]: 2025/12/22 15:54:09 Perhaps you didn’t configure a TURN server?
déc. 22 16:00:27 galene[62583]: 2025/12/22 16:00:27 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:00:34 galene[62583]: 2025/12/22 16:00:34 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:00:38 galene[62583]: 2025/12/22 16:00:38 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:00:41 galene[62583]: 2025/12/22 16:00:41 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:01:04 galene[62583]: 2025/12/22 16:01:04 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:01:47 galene[62583]: 2025/12/22 16:01:47 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:01:58 galene[62583]: 2025/12/22 16:01:58 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:02:11 galene[62583]: 2025/12/22 16:02:11 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 16:02:12 galene[62583]: 2025/12/22 16:02:12 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 20:31:09 galene[62583]: 2025/12/22 20:31:09 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 20:31:24 galene[62583]: 2025/12/22 20:31:24 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 20:46:15 galene[62583]: 2025/12/22 20:46:15 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 20:54:59 galene[62583]: 2025/12/22 20:54:59 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 21:09:48 galene[62583]: 2025/12/22 21:09:48 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 21:27:22 galene[62583]: 2025/12/22 21:27:22 Stopping built-in TURN server
déc. 22 21:27:22 systemd[1]: Stopping galene.service - Galène: videoconferencing server…
déc. 22 21:27:22 systemd[1]: galene.service: Deactivated successfully.
déc. 22 21:27:22 systemd[1]: Stopped galene.service - Galène: videoconferencing server.
déc. 22 21:27:22 systemd[1]: Started galene.service - Galène: videoconferencing server.
déc. 22 21:27:22 galene[64285]: 2025/12/22 21:27:22 Starting built-in TURN server on x.x.x.x:1194
déc. 22 21:27:22 galene[64285]: 2025/12/22 21:27:22 Relay test successful in 22.360511ms, RTT = 392.355µs
déc. 22 21:28:08 galene[64285]: 2025/12/22 21:28:08 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 21:31:17 galene[64285]: 2025/12/22 21:31:17 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 22 21:31:25 galene[64285]: 2025/12/22 21:31:25 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 23 09:27:22 galene[64285]: 2025/12/23 09:27:22 Relay test successful in 17.594235ms, RTT = 340.562µs
déc. 23 20:16:58 galene[64285]: 2025/12/23 20:16:58 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 23 21:27:22 galene[64285]: 2025/12/23 21:27:22 Relay test successful in 22.229661ms, RTT = 418.712µs
déc. 23 23:20:02 galene[64285]: 2025/12/23 23:20:02 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 23 23:54:53 galene[64285]: 2025/12/23 23:54:53 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 23 23:54:59 galene[64285]: 2025/12/23 23:54:59 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header
déc. 23 23:55:06 galene[64285]: 2025/12/23 23:55:06 Websocket upgrade: websocket: the client is not using the websocket protocol: ‘websocket’ token not found in ‘Upgrade’ header