HELP -- MMM-calendarExt2 was not displayed

[SARCux]

Good day,

I screwed together a Raspi3 with the MagicMirror 😉
If I have installed all the modules I want, they are also displayed well.
The calendarExt2 was also running until yesterday
For whatever reason, this is no longer displayed.
To check, I entered the standard calendar with the URL of the calendar, it’s not because of the URL.
Nothing else was changed.

Does anyone have a tip where I could still look why the MMM-calendarExt2 is not displayed?
I look forward to tips.

[swvalenti]

@SARCux open the dev window and see what errors show in the console

npm start dev

[SARCux]

@swvalenti

[16.04.2022 21:43.37.262] [LOG]   ====================== Starting node_helper for module [MMM-OpenWeatherForecast]
[16.04.2022 21:43.37.264] [LOG]   Connecting socket for: MMM-CalendarExt2
[16.04.2022 21:43.37.268] [LOG]   Sockets connected & modules started ...
[16.04.2022 21:43.37.716] [ERROR] Whoops! There was an uncaught exception...
[16.04.2022 21:43.37.737] [ERROR] Error: listen EADDRINUSE: address already in use 127.0.0.1:8080
    at Server.setupListenHandle [as _listen2] (node:net:1334:16)
    at listenInCluster (node:net:1382:12)
    at GetAddrInfoReqWrap.doListen [as callback] (node:net:1520:7)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:73:8) {
  code: 'EADDRINUSE',
  errno: -98,
  syscall: 'listen',
  address: '127.0.0.1',
  port: 8080
}

[SARCux]

@swvalenti

i don´t know whats wrong :worried_face:

[swvalenti]

@SARCux something on your system is already using port 8080, is there a instance of MagicMirror not closed correctly? either restart the pi or change the port in the config file

[SARCux]

@swvalenti

change the port in config and now this

[16.04.2022 21:49.40.284] [LOG]   ====================== Starting node_helper for module [MMM-OpenWeatherForecast]
[16.04.2022 21:49.40.286] [LOG]   Connecting socket for: MMM-CalendarExt2
[16.04.2022 21:49.40.290] [LOG]   Sockets connected & modules started ...
[16.04.2022 21:49.40.733] [ERROR] Whoops! There was an uncaught exception...
[16.04.2022 21:49.40.751] [ERROR] Error: listen EADDRINUSE: address already in use 127.0.0.1:8082
    at Server.setupListenHandle [as _listen2] (node:net:1334:16)
    at listenInCluster (node:net:1382:12)
    at GetAddrInfoReqWrap.doListen [as callback] (node:net:1520:7)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:73:8) {
  code: 'EADDRINUSE',
  errno: -98,
  syscall: 'listen',
  address: '127.0.0.1',
  port: 8082
}

[swvalenti]

@SARCux try address 0.0.0.0 and restart the pi

[SARCux]

@swvalenti ```
[16.04.2022 21:53.09.202] [LOG] ====================== Starting node_helper for module [MMM-OpenWeatherForecast]
[16.04.2022 21:53.09.204] [LOG] Connecting socket for: MMM-CalendarExt2
[16.04.2022 21:53.09.207] [LOG] Sockets connected & modules started …
[16.04.2022 21:53.09.227] [ERROR] Whoops! There was an uncaught exception…
[16.04.2022 21:53.09.241] [ERROR] Error: listen EADDRINUSE: address already in use 0.0.0.0:8082
at Server.setupListenHandle [as _listen2] (node:net:1334:16)
at listenInCluster (node:net:1382:12)
at doListen (node:net:1520:7)
at processTicksAndRejections (node:internal/process/task_queues:84:21) {
code: ‘EADDRINUSE’,
errno: -98,
syscall: ‘listen’,
address: ‘0.0.0.0’,
port: 8082
}

[swvalenti]

@SARCux Are you running MagicMirror with pm2? Or manually?

Please run sudo netstat -lnptu to check which application is blocking 8082

[SARCux]

@swvalenti

> magicmirror@2.19.0 start
> DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js "dev"

[16.04.2022 21:59.19.108] [LOG]   Starting MagicMirror: v2.19.0
[16.04.2022 21:59.19.126] [LOG]   Loading config ...
[16.04.2022 21:59.19.142] [LOG]   Loading module helpers ...
[16.04.2022 21:59.19.150] [LOG]   No helper found for module: alert.
[16.04.2022 21:59.19.204] [LOG]   Initializing new module helper ...
[16.04.2022 21:59.19.210] [LOG]   Module helper loaded: updatenotification
[16.04.2022 21:59.19.215] [LOG]   No helper found for module: clock.
[16.04.2022 21:59.19.227] [LOG]   Initializing new module helper ...
[16.04.2022 21:59.19.232] [LOG]   Module helper loaded: MMM-DWD-WarnWeather
[16.04.2022 21:59.19.285] [LOG]   Initializing new module helper ...
[16.04.2022 21:59.19.289] [LOG]   Module helper loaded: MMM-bsh-tides
[16.04.2022 21:59.19.293] [LOG]   No helper found for module: MMM-OpenmapWeather.
[16.04.2022 21:59.19.432] [LOG]   Initializing new module helper ...
[16.04.2022 21:59.19.434] [LOG]   Module helper loaded: MMM-OpenWeatherForecast
[16.04.2022 21:59.19.825] [LOG]   Initializing new module helper ...
[16.04.2022 21:59.19.829] [LOG]   Module helper loaded: MMM-CalendarExt2
[16.04.2022 21:59.19.833] [LOG]   All module helpers loaded.
[16.04.2022 21:59.20.096] [LOG]   Starting server on port 8081 ...
[16.04.2022 21:59.20.117] [WARN]  You're using a full whitelist configuration to allow for all IPs
[16.04.2022 21:59.20.136] [LOG]   Server started ...
[16.04.2022 21:59.20.139] [LOG]   Connecting socket for: updatenotification
[16.04.2022 21:59.20.143] [LOG]   Starting module helper: updatenotification
[16.04.2022 21:59.20.145] [LOG]   Connecting socket for: MMM-DWD-WarnWeather
[16.04.2022 21:59.20.147] [LOG]   MMM-DWD-WarnWeather helper started...
[16.04.2022 21:59.20.149] [LOG]   Connecting socket for: MMM-bsh-tides
[16.04.2022 21:59.20.151] [LOG]   Starting module helper: MMM-bsh-tides
[16.04.2022 21:59.20.154] [LOG]   Connecting socket for: MMM-OpenWeatherForecast
[16.04.2022 21:59.20.156] [LOG]   ====================== Starting node_helper for module [MMM-OpenWeatherForecast]
[16.04.2022 21:59.20.161] [LOG]   Connecting socket for: MMM-CalendarExt2
[16.04.2022 21:59.20.163] [LOG]   Sockets connected & modules started ...
[16.04.2022 21:59.20.629] [ERROR] Whoops! There was an uncaught exception...
[16.04.2022 21:59.20.648] [ERROR] Error: listen EADDRINUSE: address already in use 127.0.0.1:8081
    at Server.setupListenHandle [as _listen2] (node:net:1334:16)
    at listenInCluster (node:net:1382:12)
    at GetAddrInfoReqWrap.doListen [as callback] (node:net:1520:7)
    at GetAddrInfoReqWrap.onlookup [as oncomplete] (node:dns:73:8) {
  code: 'EADDRINUSE',
  errno: -98,
  syscall: 'listen',
  address: '127.0.0.1',
  port: 8081
}