websocket is already in closing or closed state

[aurely89]

Hi everybody, anyone faced this issue? It seems to happen randomly.

I’ve opened the console and it should be a known issue related to the jitter.

Anyone knows any workaround or fix I could apply?

Thank you in advance!

[sdetweil]

@aurely89 could you give a little more info please? MM version, modules installed, what the console messages look like…

[aurely89]

Hi Sam, thank you for replying.

• MM installed version is the latest available: 2.11.0.

• These are the installed modules:
  MMM-pages
  alert
  updatenotification
  clock
  calendar
  currentweather
  weatherforecast
  newsfeed
  MMM-WiFiPassword
  MMM-Trello
  MMM-xiaomi
  MMM-NowPlayingOnSpotify
  MMM-Screencast
  MMM-TelegramBot
  MMM-Bring
  MMM-MyScoreboard
  MMM-Tools
  MMM-GPIO-Notifications
  MMM-Screen-Powersave-Notification

• This is the console message:

main.js:456 Initializing MagicMirror.
translator.js:202 Loading core translation file: translations/it.json
translator.js:225 Loading core translation fallback file: translations/en.json
loader.js:179 Load script: modules/MMM-pages//MMM-pages.js
module.js:479 Module registered: MMM-pages
loader.js:150 Bootstrapping module: MMM-pages
loader.js:155 Scripts loaded for: MMM-pages
loader.js:194 Load stylesheet: modules/MMM-pages/pages.css
loader.js:157 Styles loaded for: MMM-pages
loader.js:159 Translations loaded for: MMM-pages
loader.js:179 Load script: modules/default/alert//alert.js
module.js:479 Module registered: alert
loader.js:150 Bootstrapping module: alert
loader.js:179 Load script: modules/default/alert/classie.js
loader.js:179 Load script: modules/default/alert/modernizr.custom.js
loader.js:179 Load script: modules/default/alert/notificationFx.js
loader.js:155 Scripts loaded for: alert
loader.js:194 Load stylesheet: modules/default/alert/ns-default.css
loader.js:194 Load stylesheet: vendor/css/font-awesome.css
loader.js:157 Styles loaded for: alert
translator.js:175 alert - Load translation fallback: translations/en.json
/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/renderer/security-warnings.js:95 Electron Security Warning (Insecure Resources) This renderer process loads resources using insecure
  protocols.This exposes users of this app to unnecessary security risks.
  Consider loading the following resources over HTTPS or FTPS. 
 - http://0.0.0.0:8080/css/main.css
- http://0.0.0.0:8080/fonts/roboto.css
- http://0.0.0.0:8080/socket.io/socket.io.js
- http://0.0.0.0:8080/vendor/node_modules/nunjucks/browser/nunjucks.min.js
- http://0.0.0.0:8080/js/defaults.js
- http://0.0.0.0:8080/config/config.js
- http://0.0.0.0:8080/vendor/vendor.js
- http://0.0.0.0:8080/modules/default/defaultmodules.js
- http://0.0.0.0:8080/js/logger.js
- http://0.0.0.0:8080/translations/translations.js
- http://0.0.0.0:8080/js/translator.js
- http://0.0.0.0:8080/js/class.js
- http://0.0.0.0:8080/js/module.js
- http://0.0.0.0:8080/js/loader.js
- http://0.0.0.0:8080/js/socketclient.js
- http://0.0.0.0:8080/js/main.js
- http://0.0.0.0:8080/fonts/node_modules/roboto-fontface/fonts/roboto-condensed/Roboto-Condensed-Regular.woff2
- http://0.0.0.0:8080/translations/it.json
- http://0.0.0.0:8080/translations/en.json
- http://0.0.0.0:8080/modules/MMM-pages//MMM-pages.js
- http://0.0.0.0:8080/modules/MMM-pages/pages.css
- http://0.0.0.0:8080/modules/default/alert//alert.js
- http://0.0.0.0:8080/modules/default/alert/classie.js
- http://0.0.0.0:8080/modules/default/alert/modernizr.custom.js
- http://0.0.0.0:8080/modules/default/alert/notificationFx.js
- http://0.0.0.0:8080/modules/default/alert/ns-default.css
- http://0.0.0.0:8080/vendor/css/font-awesome.css
- http://0.0.0.0:8080/vendor/node_modules/@fortawesome/fontawesome-free/css/all.min.css
- http://0.0.0.0:8080/vendor/node_modules/@fortawesome/fontawesome-free/css/v4-shims.min.css
  
 
For more information and help, consult
https://electronjs.org/docs/tutorial/security.
 This warning will not show up
once the app is packaged.
warnAboutInsecureResources @ /home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/renderer/security-warnings.js:95
/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/renderer/security-warnings.js:145 Electron Security Warning (Insecure Content-Security-Policy) This renderer process has either no Content Security
    Policy set or a policy with "unsafe-eval" enabled. This exposes users of
    this app to unnecessary security risks.
 
For more information and help, consult
https://electronjs.org/docs/tutorial/security.
 This warning will not show up
once the app is packaged.
(anonymous) @ /home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/renderer/security-warnings.js:145
loader.js:159 Translations loaded for: alert
loader.js:179 Load script: modules/default/updatenotification//updatenotification.js
module.js:479 Module registered: updatenotification
loader.js:150 Bootstrapping module: updatenotification
loader.js:155 Scripts loaded for: updatenotification
loader.js:157 Styles loaded for: updatenotification
loader.js:159 Translations loaded for: updatenotification
loader.js:179 Load script: modules/default/clock//clock.js
module.js:479 Module registered: clock
loader.js:150 Bootstrapping module: clock
loader.js:179 Load script: vendor/node_modules/moment/min/moment-with-locales.js
loader.js:179 Load script: vendor/node_modules/moment-timezone/builds/moment-timezone-with-data.js
loader.js:179 Load script: vendor/node_modules/suncalc/suncalc.js
loader.js:155 Scripts loaded for: clock
loader.js:194 Load stylesheet: modules/default/clock/clock_styles.css
loader.js:157 Styles loaded for: clock
loader.js:159 Translations loaded for: clock
loader.js:179 Load script: modules/default/calendar//calendar.js
module.js:479 Module registered: calendar
loader.js:150 Bootstrapping module: calendar
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: calendar
loader.js:194 Load stylesheet: modules/default/calendar/calendar.css
loader.js:233 File already loaded: font-awesome.css
loader.js:157 Styles loaded for: calendar
loader.js:159 Translations loaded for: calendar
loader.js:179 Load script: modules/default/currentweather//currentweather.js
module.js:479 Module registered: currentweather
loader.js:150 Bootstrapping module: currentweather
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: currentweather
loader.js:194 Load stylesheet: vendor/node_modules/weathericons/css/weather-icons.css
loader.js:194 Load stylesheet: modules/default/currentweather/currentweather.css
loader.js:157 Styles loaded for: currentweather
loader.js:159 Translations loaded for: currentweather
loader.js:179 Load script: modules/default/weatherforecast//weatherforecast.js
module.js:479 Module registered: weatherforecast
loader.js:150 Bootstrapping module: weatherforecast
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: weatherforecast
loader.js:233 File already loaded: weather-icons.css
loader.js:194 Load stylesheet: modules/default/weatherforecast/weatherforecast.css
loader.js:157 Styles loaded for: weatherforecast
loader.js:159 Translations loaded for: weatherforecast
loader.js:179 Load script: modules/default/newsfeed//newsfeed.js
module.js:479 Module registered: newsfeed
loader.js:150 Bootstrapping module: newsfeed
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: newsfeed
loader.js:157 Styles loaded for: newsfeed
loader.js:159 Translations loaded for: newsfeed
loader.js:179 Load script: modules/MMM-WiFiPassword//MMM-WiFiPassword.js
module.js:479 Module registered: MMM-WiFiPassword
loader.js:150 Bootstrapping module: MMM-WiFiPassword
loader.js:179 Load script: modules/MMM-WiFiPassword/qrcode.min.js
loader.js:194 Load stylesheet: modules/MMM-WiFiPassword/MMM-WiFiPassword.css
loader.js:155 Scripts loaded for: MMM-WiFiPassword
loader.js:157 Styles loaded for: MMM-WiFiPassword
loader.js:159 Translations loaded for: MMM-WiFiPassword
loader.js:179 Load script: modules/MMM-Trello//MMM-Trello.js
module.js:479 Module registered: MMM-Trello
loader.js:150 Bootstrapping module: MMM-Trello
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: MMM-Trello
loader.js:233 File already loaded: font-awesome.css
loader.js:194 Load stylesheet: modules/MMM-Trello/MMM-Trello.css
loader.js:157 Styles loaded for: MMM-Trello
translator.js:175 MMM-Trello - Load translation fallback: translations/en.json
loader.js:159 Translations loaded for: MMM-Trello
loader.js:179 Load script: modules/MMM-xiaomi//MMM-xiaomi.js
module.js:471 Check MagicMirror version for module 'MMM-xiaomi' - Minimum version:  2.0.0 - Current version: 2.11.0
module.js:473 Version is ok!
module.js:479 Module registered: MMM-xiaomi
loader.js:150 Bootstrapping module: MMM-xiaomi
loader.js:179 Load script: modules/MMM-xiaomi/String.format.js
loader.js:179 Load script: https://code.jquery.com/jquery-2.2.3.min.js
loader.js:155 Scripts loaded for: MMM-xiaomi
loader.js:194 Load stylesheet: modules/MMM-xiaomi/MMM-xiaomi.css
loader.js:157 Styles loaded for: MMM-xiaomi
loader.js:159 Translations loaded for: MMM-xiaomi
loader.js:179 Load script: modules/MMM-NowPlayingOnSpotify//MMM-NowPlayingOnSpotify.js
module.js:479 Module registered: MMM-NowPlayingOnSpotify
loader.js:150 Bootstrapping module: MMM-NowPlayingOnSpotify
loader.js:179 Load script: modules/MMM-NowPlayingOnSpotify/core/NPOS_DomBuilder.js
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: MMM-NowPlayingOnSpotify
loader.js:194 Load stylesheet: modules/MMM-NowPlayingOnSpotify/css/styles.css
loader.js:179 Load script: modules/MMM-NowPlayingOnSpotify/node_modules/moment-duration-format/lib/moment-duration-format.js
loader.js:233 File already loaded: font-awesome.css
loader.js:157 Styles loaded for: MMM-NowPlayingOnSpotify
loader.js:159 Translations loaded for: MMM-NowPlayingOnSpotify
loader.js:179 Load script: modules/MMM-Screencast//MMM-Screencast.js
module.js:471 Check MagicMirror version for module 'MMM-Screencast' - Minimum version:  2.1.0 - Current version: 2.11.0
module.js:473 Version is ok!
module.js:479 Module registered: MMM-Screencast
loader.js:150 Bootstrapping module: MMM-Screencast
loader.js:155 Scripts loaded for: MMM-Screencast
loader.js:157 Styles loaded for: MMM-Screencast
loader.js:159 Translations loaded for: MMM-Screencast
loader.js:179 Load script: modules/MMM-TelegramBot//MMM-TelegramBot.js
module.js:479 Module registered: MMM-TelegramBot
loader.js:150 Bootstrapping module: MMM-TelegramBot
loader.js:179 Load script: modules/MMM-TelegramBot/TELBOT_lib.js
loader.js:155 Scripts loaded for: MMM-TelegramBot
loader.js:194 Load stylesheet: modules/MMM-TelegramBot/MMM-TelegramBot.css
loader.js:157 Styles loaded for: MMM-TelegramBot
translator.js:175 MMM-TelegramBot - Load translation fallback: translations/en.json
loader.js:159 Translations loaded for: MMM-TelegramBot
loader.js:179 Load script: modules/MMM-Bring//MMM-Bring.js
module.js:479 Module registered: MMM-Bring
loader.js:150 Bootstrapping module: MMM-Bring
loader.js:155 Scripts loaded for: MMM-Bring
loader.js:194 Load stylesheet: modules/MMM-Bring/css/styles.css
loader.js:157 Styles loaded for: MMM-Bring
loader.js:159 Translations loaded for: MMM-Bring
loader.js:179 Load script: modules/MMM-MyScoreboard//MMM-MyScoreboard.js
module.js:479 Module registered: MMM-MyScoreboard
loader.js:150 Bootstrapping module: MMM-MyScoreboard
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: MMM-MyScoreboard
loader.js:194 Load stylesheet: modules/MMM-MyScoreboard/MMM-MyScoreboard.css
loader.js:157 Styles loaded for: MMM-MyScoreboard
loader.js:159 Translations loaded for: MMM-MyScoreboard
loader.js:179 Load script: modules/MMM-Tools//MMM-Tools.js
module.js:479 Module registered: MMM-Tools
loader.js:150 Bootstrapping module: MMM-Tools
loader.js:155 Scripts loaded for: MMM-Tools
loader.js:194 Load stylesheet: modules/MMM-Tools/MMM-Tools.css
loader.js:157 Styles loaded for: MMM-Tools
translator.js:175 MMM-Tools - Load translation fallback: translations/en.json
loader.js:159 Translations loaded for: MMM-Tools
loader.js:179 Load script: modules/MMM-GPIO-Notifications//MMM-GPIO-Notifications.js
module.js:479 Module registered: MMM-GPIO-Notifications
loader.js:150 Bootstrapping module: MMM-GPIO-Notifications
loader.js:155 Scripts loaded for: MMM-GPIO-Notifications
loader.js:157 Styles loaded for: MMM-GPIO-Notifications
loader.js:159 Translations loaded for: MMM-GPIO-Notifications
loader.js:179 Load script: modules/MMM-Screen-Powersave-Notification//MMM-Screen-Powersave-Notification.js
module.js:479 Module registered: MMM-Screen-Powersave-Notification
loader.js:150 Bootstrapping module: MMM-Screen-Powersave-Notification
loader.js:233 File already loaded: moment.js
loader.js:155 Scripts loaded for: MMM-Screen-Powersave-Notification
loader.js:194 Load stylesheet: modules/MMM-Screen-Powersave-Notification/screen-powersave.css
loader.js:157 Styles loaded for: MMM-Screen-Powersave-Notification
loader.js:159 Translations loaded for: MMM-Screen-Powersave-Notification
loader.js:194 Load stylesheet: css/custom.css
alert.js:153 Starting module: alert
updatenotification.js:14 Start updatenotification
clock.js:45 Starting module: clock
calendar.js:77 Starting module: calendar
currentweather.js:99 Starting module: currentweather
weatherforecast.js:91 Starting module: weatherforecast
newsfeed.js:61 Starting module: newsfeed
MMM-Trello.js:32 Starting module: MMM-Trello
MMM-xiaomi.js:61 Starting module: MMM-xiaomi
MMM-NowPlayingOnSpotify.js:18 Starting module: MMM-NowPlayingOnSpotify
MMM-Screencast.js:15 Starting module: MMM-Screencast
MMM-MyScoreboard.js:560 Starting module: MMM-MyScoreboard
:8080/modules/MMM-GPIO-Notifications//MMM-GPIO-Notifications.js:15 Starting module: MMM-GPIO-Notifications
:8080/modules/MMM-Screen-Powersave-Notification//MMM-Screen-Powersave-Notification.js:87 Starting module: MMM-Screen-Powersave-Notification
main.js:474 All modules started!
MMM-pages.js:89 [Pages]: received that all objects are created;will now hide things!
module.js:198 MMM-pages is suspended.
module.js:198 MMM-TelegramBot is suspended.
module.js:198 MMM-GPIO-Notifications is suspended.
module.js:198 MMM-Screen-Powersave-Notification is suspended.
module.js:198 currentweather is suspended.
module.js:198 weatherforecast is suspended.
module.js:198 MMM-WiFiPassword is suspended.
module.js:198 MMM-Bring is suspended.
module.js:198 MMM-Tools is suspended.
module.js:205 alert is resumed.
main.js:280 Will not show currentweather. LockStrings active: module_5_currentweather
main.js:280 Will not show weatherforecast. LockStrings active: module_6_weatherforecast
module.js:205 clock is resumed.
module.js:205 calendar is resumed.
module.js:205 newsfeed is resumed.
module.js:205 MMM-Trello is resumed.
module.js:205 MMM-xiaomi is resumed.
module.js:205 MMM-NowPlayingOnSpotify is resumed.
module.js:205 MMM-Screencast is resumed.
module.js:205 MMM-MyScoreboard is resumed.
api.openweathermap.org/data/2.5/forecast/daily?id=6542122&units=metric&lang=it&APPID=034cd000fafa56ead6103d7308acb8af:1 Failed to load resource: the server responded with a status of 401 (Unauthorized)
weatherforecast.js:266 weatherforecast: Your AppID does not support long term forecasts. Switching to fallback endpoint.
weatherRequest.onreadystatechange @ weatherforecast.js:266
:8080/modules/MMM-Screen-Powersave-Notification//MMM-Screen-Powersave-Notification.js:78 UPDATING currentDelay
index.js:83 WebSocket is already in CLOSING or CLOSED state.
(anonymous) @ index.js:83
index.js:83 WebSocket is already in CLOSING or CLOSED state.
(anonymous) @ index.js:83

[karsten13]

don’t think that this error is related to an index.js from the MagicMirror core, so you can look which module has an index.js with >= 83 lines … or disable modules to catch the “bad” module …