Hi,
I’ve recently built a mm using MagicMirrorOS (which uses the docker install) to use as a family calendar on the wall. Have in configured for the information I want
However, I am finding if power cycle it, sometimes the calendar does not load up and just have a blank screen.
If execute:
scottwalsh@calendar:/opt/mm/run $ docker compose up -d --force-recreate
Then, it loads.
Have some Linux background from many years ago, but docker is new to me - so not sure where to look to work out how to resolve.
From looking at the logs (some extracts below), looks like the mm container isn’t connecting to Xserver.
Any suggestions where to look for useful logs to work out the issue?
Thanks, Scott
scottwalsh@calendar:/opt/mm/run $ docker ps
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES
00d6a9d4ab86 karsten13/mmpm:latest "/home/node/entrypoi…" 3 hours ago Up 2 hours 0.0.0.0:6789->6789/tcp, :::6789->6789/tcp, 0.0.0.0:7890-7891->7890-7891/tcp, :::7890-7891->7890-7891/tcp, 0.0.0.0:8907->8907/tcp, :::8907->8907/tcp mmpm
62d9fe5220c6 karsten13/labwc:latest "/entrypoint.sh" 3 hours ago Up 2 hours labwc
f43c6ecab44b karsten13/magicmirror:latest "/usr/bin/tini -- ./…" 2 days ago Up 23 seconds mm
9643b13d7183 containrrr/watchtower:latest "/watchtower --inter…" 2 days ago Up 2 hours (healthy) 8080/tcp watchtower
scottwalsh@calendar:/opt/mm/run $
scottwalsh@calendar:/opt/mm/run $ docker logs mm
[entrypoint 06:55:28.611] [INFO] ***WARNING*** could write to /etc/localtime
[entrypoint 06:55:28.626] [INFO] copy default modules
[entrypoint 06:55:28.824] [INFO] copy css files
> magicmirror@2.30.0 start
> npm run start:x11
> magicmirror@2.30.0 start:x11
> DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
[2025-02-14 06:55:44.929] [LOG] Starting MagicMirror: v2.30.0
[2025-02-14 06:55:45.661] [LOG] Loading config ...
[2025-02-14 06:55:45.672] [LOG] config template file not exists, no envsubst
[2025-02-14 06:55:47.716] [INFO] Checking config file /opt/magic_mirror/config/config.js ...
[2025-02-14 06:55:47.925] [INFO] Your configuration file doesn't contain syntax errors :)
[2025-02-14 06:55:47.928] [INFO] Checking modules structure configuration ...
[2025-02-14 06:55:48.246] [INFO] Your modules structure configuration doesn't contain errors :)
[2025-02-14 06:55:48.253] [LOG] Loading module helpers ...
[2025-02-14 06:55:48.271] [LOG] Initializing new module helper ...
[2025-02-14 06:55:48.274] [LOG] Module helper loaded: MMM-mmpm
[2025-02-14 06:55:48.276] [LOG] No helper found for module: alert.
[2025-02-14 06:55:48.293] [LOG] Initializing new module helper ...
[2025-02-14 06:55:48.294] [LOG] Module helper loaded: updatenotification
[2025-02-14 06:55:49.209] [LOG] Initializing new module helper ...
[2025-02-14 06:55:49.210] [LOG] Module helper loaded: calendar
[2025-02-14 06:55:49.230] [LOG] No helper found for module: MMM-CalendarExt3.
[2025-02-14 06:55:49.232] [LOG] No helper found for module: clock.
[2025-02-14 06:55:49.234] [LOG] No helper found for module: weather.
[2025-02-14 06:55:49.235] [LOG] All module helpers loaded.
[2025-02-14 06:55:49.262] [LOG] Starting server on port 8080 ...
[2025-02-14 06:55:49.271] [WARN] You're using a full whitelist configuration to allow for all IPs
[2025-02-14 06:55:50.319] [LOG] Server started ...
[2025-02-14 06:55:50.322] [LOG] Connecting socket for: MMM-mmpm
[2025-02-14 06:55:50.325] [LOG] Starting module helper: MMM-mmpm
[2025-02-14 06:55:50.326] [LOG] Connecting socket for: updatenotification
[2025-02-14 06:55:50.328] [LOG] Starting module helper: updatenotification
[2025-02-14 06:55:50.329] [LOG] Connecting socket for: calendar
[2025-02-14 06:55:50.331] [LOG] Starting node helper for: calendar
[2025-02-14 06:55:50.333] [LOG] Sockets connected & modules started ...
[58:0214/065550.892616:ERROR:ozone_platform_x11.cc(245)] Missing X server or $DISPLAY
[58:0214/065550.893706:ERROR:env.cc(258)] The platform failed to initialize. Exiting.
/opt/magic_mirror/node_modules/electron/dist/electron exited with signal SIGSEGV
[entrypoint 06:56:00.774] [INFO] ***WARNING*** could write to /etc/localtime
[entrypoint 06:56:00.791] [INFO] copy default modules
[entrypoint 06:56:00.981] [INFO] copy css files
> magicmirror@2.30.0 start
> npm run start:x11
> magicmirror@2.30.0 start:x11
> DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js
[2025-02-14 06:56:16.871] [LOG] Starting MagicMirror: v2.30.0
[2025-02-14 06:56:18.897] [LOG] Loading config ...
[2025-02-14 06:56:18.918] [LOG] config template file not exists, no envsubst
[2025-02-14 06:56:20.944] [INFO] Checking config file /opt/magic_mirror/config/config.js ...
[2025-02-14 06:56:21.141] [INFO] Your configuration file doesn't contain syntax errors :)
[2025-02-14 06:56:21.143] [INFO] Checking modules structure configuration ...
[2025-02-14 06:56:21.433] [INFO] Your modules structure configuration doesn't contain errors :)
[2025-02-14 06:56:21.441] [LOG] Loading module helpers ...
[2025-02-14 06:56:21.459] [LOG] Initializing new module helper ...
[2025-02-14 06:56:21.461] [LOG] Module helper loaded: MMM-mmpm
[2025-02-14 06:56:21.463] [LOG] No helper found for module: alert.
[2025-02-14 06:56:21.478] [LOG] Initializing new module helper ...
[2025-02-14 06:56:21.479] [LOG] Module helper loaded: updatenotification
[2025-02-14 06:56:21.959] [LOG] Initializing new module helper ...
[2025-02-14 06:56:21.960] [LOG] Module helper loaded: calendar
[2025-02-14 06:56:21.971] [LOG] No helper found for module: MMM-CalendarExt3.
[2025-02-14 06:56:21.973] [LOG] No helper found for module: clock.
[2025-02-14 06:56:21.974] [LOG] No helper found for module: weather.
[2025-02-14 06:56:21.975] [LOG] All module helpers loaded.
[2025-02-14 06:56:21.996] [LOG] Starting server on port 8080 ...
[2025-02-14 06:56:22.003] [WARN] You're using a full whitelist configuration to allow for all IPs
[2025-02-14 06:56:23.024] [LOG] Server started ...
[2025-02-14 06:56:23.026] [LOG] Connecting socket for: MMM-mmpm
scottwalsh@calendar:/opt/mm/run $ docker logs labwc
00:00:00.000 [INFO] [seatd/seat.c:48] Created VT-bound seat seat0
00:00:00.000 [INFO] [seatd/seatd.c:194] seatd started
00:00:03.286 [INFO] [seatd/server.c:145] New client connected (pid: 13, uid: 1000, gid: 1000)
00:00:03.286 [INFO] [seatd/seat.c:239] Added client 1 to seat0
00:00:03.286 [INFO] [seatd/seat.c:563] Opened client 1 on seat0
00:00:00.000 [INFO] [seatd/seatd.c:167] Removing leftover socket at /run/seatd.sock
00:00:00.000 [INFO] [seatd/seat.c:48] Created VT-bound seat seat0
00:00:00.000 [INFO] [seatd/seatd.c:194] seatd started
00:00:02.811 [INFO] [seatd/server.c:145] New client connected (pid: 13, uid: 1000, gid: 1000)
00:00:02.812 [INFO] [seatd/seat.c:239] Added client 1 to seat0
00:00:02.812 [INFO] [seatd/seat.c:563] Opened client 1 on seat0
scottwalsh@calendar:/opt/mm/run $