After some hours of installation I thought I was fine - all modules worked (but only once).
pi@raspberrypi:~/MagicMirror $ npm start
magicmirror@2.22.0 start
DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js
[31.03.2023 14:13.30.165] [LOG] Starting MagicMirror: v2.22.0
[31.03.2023 14:13.30.177] [LOG] Loading config …
[31.03.2023 14:13.30.193] [LOG] Loading module helpers …
[31.03.2023 14:13.30.197] [LOG] No helper found for module: alert.
[31.03.2023 14:13.30.247] [LOG] Initializing new module helper …
[31.03.2023 14:13.30.249] [LOG] Module helper loaded: updatenotification
[31.03.2023 14:13.30.251] [LOG] No helper found for module: clock.
[31.03.2023 14:13.30.480] [LOG] Initializing new module helper …
[31.03.2023 14:13.30.481] [LOG] Module helper loaded: MMM-OpenWeatherForecast
[31.03.2023 14:13.31.255] [LOG] Initializing new module helper …
[31.03.2023 14:13.31.258] [LOG] Module helper loaded: calendar
[31.03.2023 14:13.31.261] [LOG] No helper found for module: MMM-TextClock.
[31.03.2023 14:13.31.344] [LOG] Initializing new module helper …
[31.03.2023 14:13.31.346] [LOG] Module helper loaded: newsfeed
[31.03.2023 14:13.31.348] [LOG] No helper found for module: MMM-RAIN-MAP.
[31.03.2023 14:13.31.358] [LOG] Initializing new module helper …
[31.03.2023 14:13.31.359] [LOG] Module helper loaded: MMM-GoogleMapsTraffic
[31.03.2023 14:13.31.361] [LOG] All module helpers loaded.
[31.03.2023 14:13.31.869] [LOG] Starting server on port 8080 …
[31.03.2023 14:13.31.892] [WARN] You’re using a full whitelist configuration to allow for all IPs
[31.03.2023 14:13.31.940] [ERROR] Whoops! There was an uncaught exception…
[31.03.2023 14:13.31.961] [ERROR] Error: listen EADDRINUSE: address already in use 0.0.0.0:8080
at Server.setupListenHandle [as _listen2] (node:net:1432:16)
at listenInCluster (node:net:1480:12)
at doListen (node:net:1629:7)
at process.processTicksAndRejections (node:internal/process/task_queues:84:21) {
code: ‘EADDRINUSE’,
errno: -98,
syscall: ‘listen’,
address: ‘0.0.0.0’,
port: 8080
}
[31.03.2023 14:13.31.962] [ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[31.03.2023 14:13.31.963] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
[31.03.2023 14:13.33.284] [LOG] Launching application.
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
…/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[1907:0331/141336.327833:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=6
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
…/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[1907:0331/141337.916643:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=6
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
MESA-LOADER: failed to retrieve device information
…/…/buildtools/third_party/libc++/trunk/include/vector:1425: assertion __n < size() failed: vector[] index out of bounds[1907:0331/141339.068693:ERROR:gpu_process_host.cc(991)] GPU process exited unexpectedly: exit_code=6
[31.03.2023 14:13.55.813] [LOG] Shutting down server…
[31.03.2023 14:13.55.823] [LOG] Stopping module helper: updatenotification
[31.03.2023 14:13.55.825] [LOG] Stopping module helper: MMM-OpenWeatherForecast
[31.03.2023 14:13.55.836] [LOG] Stopping module helper: calendar
[31.03.2023 14:13.55.838] [LOG] Stopping module helper: newsfeed
[31.03.2023 14:13.55.839] [LOG] Stopping module helper: MMM-GoogleMapsTraffic