• Recent
  • Tags
  • Unsolved
  • Solved
  • MagicMirror² Repository
  • Documentation
  • 3rd-Party-Modules
  • Donate
  • Discord
  • Register
  • Login
MagicMirror Forum
  • Recent
  • Tags
  • Unsolved
  • Solved
  • MagicMirror² Repository
  • Documentation
  • 3rd-Party-Modules
  • Donate
  • Discord
  • Register
  • Login
A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Black screen: need help

Scheduled Pinned Locked Moved Troubleshooting
20 Posts 6 Posters 1.7k Views 6 Watching
Loading More Posts
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • C Offline
    Cr4z33
    last edited by Jun 4, 2020, 8:09 PM

    So I’ve turned on the other day my MagicMirror after a 6 months stop.

    I had the bad idea to upgrade MM and some modules.
    Now I’ve ended up with a black screen at loading and I don’t know where to start to fix… :face_with_cold_sweat:

    Can someone please give me some directions on what to fix?

    pi@raspberrypi:~/MagicMirror $ npm start

> magicmirror@2.11.0 start /home/pi/MagicMirror
> DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js

[2020-06-04 22:06:46.874] [LOG]    Starting MagicMirror: v2.11.0
[2020-06-04 22:06:46.920] [LOG]    Loading config ...
[2020-06-04 22:06:46.935] [LOG]    Loading module helpers ...
[2020-06-04 22:06:46.951] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:46.953] [LOG]    Module helper loaded: MMM-WatchDog
[2020-06-04 22:06:47.117] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:47.118] [LOG]    Module helper loaded: MMM-Remote-Control
[2020-06-04 22:06:49.910] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:49.911] [LOG]    Module helper loaded: MMM-RTSPStream
[2020-06-04 22:06:49.913] [LOG]    No helper found for module: alert.
[2020-06-04 22:06:50.003] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:50.004] [LOG]    Module helper loaded: updatenotification
[2020-06-04 22:06:50.098] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:50.105] [LOG]    Module helper loaded: newsfeed
[2020-06-04 22:06:53.540] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:53.541] [LOG]    Module helper loaded: MMM-AssistantMk2
[2020-06-04 22:06:53.543] [LOG]    No helper found for module: clock.
[2020-06-04 22:06:53.584] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:53.585] [LOG]    Module helper loaded: MMM-Spotify
[2020-06-04 22:06:54.484] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:54.485] [LOG]    Module helper loaded: MMM-DarkSkyForecast
[2020-06-04 22:06:55.857] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.859] [LOG]    Module helper loaded: MMM-PushBulletNotifications
[2020-06-04 22:06:55.868] [ERROR]  WARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module '@bugsounet/lpcm16'
Require stack:
- /home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js
- /home/pi/MagicMirror/js/app.js
- /home/pi/MagicMirror/js/electron.js
- /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
- 
[2020-06-04 22:06:55.872] [LOG]    Loading module helpers ...
[2020-06-04 22:06:55.873] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.874] [LOG]    Module helper loaded: MMM-WatchDog
[2020-06-04 22:06:55.875] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.876] [LOG]    Module helper loaded: MMM-Remote-Control
[2020-06-04 22:06:55.877] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.878] [LOG]    Module helper loaded: MMM-RTSPStream
[2020-06-04 22:06:55.879] [LOG]    No helper found for module: alert.
[2020-06-04 22:06:55.880] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.880] [LOG]    Module helper loaded: updatenotification
[2020-06-04 22:06:55.881] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.882] [LOG]    Module helper loaded: newsfeed
[2020-06-04 22:06:55.882] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.883] [LOG]    Module helper loaded: MMM-AssistantMk2
[2020-06-04 22:06:55.884] [LOG]    No helper found for module: clock.
[2020-06-04 22:06:55.885] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.885] [LOG]    Module helper loaded: MMM-Spotify
[2020-06-04 22:06:55.886] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.887] [LOG]    Module helper loaded: MMM-DarkSkyForecast
[2020-06-04 22:06:55.890] [LOG]    Initializing new module helper ...
[2020-06-04 22:06:55.892] [LOG]    Module helper loaded: MMM-PushBulletNotifications
[2020-06-04 22:06:55.899] [ERROR]  App threw an error during load
[2020-06-04 22:06:55.902] [ERROR]  Error: Cannot find module '@bugsounet/lpcm16'
Require stack:
- /home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js
- /home/pi/MagicMirror/js/app.js
- /home/pi/MagicMirror/js/electron.js
- /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
- 
    at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
    at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
    at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
    at Function.Module._load (internal/modules/cjs/loader.js:531:27)
    at Module.require (internal/modules/cjs/loader.js:685:19)
    at require (internal/modules/cjs/helpers.js:16:16)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js:9:16)
    at Module._compile (internal/modules/cjs/loader.js:786:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
    at Module.load (internal/modules/cjs/loader.js:645:32)
[2020-06-04 22:06:55.906] [LOG]    Whoops! There was an uncaught exception...
[2020-06-04 22:06:55.907] [ERROR]  Error: Cannot find module '@bugsounet/lpcm16'
Require stack:
- /home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js
- /home/pi/MagicMirror/js/app.js
- /home/pi/MagicMirror/js/electron.js
- /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
- 
    at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
    at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
    at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
    at Function.Module._load (internal/modules/cjs/loader.js:531:27)
    at Module.require (internal/modules/cjs/loader.js:685:19)
    at require (internal/modules/cjs/helpers.js:16:16)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js:9:16)
    at Module._compile (internal/modules/cjs/loader.js:786:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
    at Module.load (internal/modules/cjs/loader.js:645:32) {
  code: 'MODULE_NOT_FOUND',
  requireStack: [
    '/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js',
    '/home/pi/MagicMirror/js/app.js',
    '/home/pi/MagicMirror/js/electron.js',
    '/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js',
    undefined
  ]
}
[2020-06-04 22:06:55.921] [LOG]    MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[2020-06-04 22:06:55.922] [LOG]    If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
Fontconfig warning: "/etc/fonts/fonts.conf", line 100: unknown element "blank"
[2020-06-04 22:06:56.453] [LOG]    Launching application.
^C[2020-06-04 22:07:08.674] [LOG]    Shutting down server...
[2020-06-04 22:07:08.677] [LOG]    Stopping module helper: MMM-WatchDog
[2020-06-04 22:07:08.679] [LOG]    Whoops! There was an uncaught exception...
[2020-06-04 22:07:08.681] [ERROR]  TypeError: Cannot convert undefined or null to object
    at Function.keys (<anonymous>)
    at Class.stop (/home/pi/MagicMirror/modules/MMM-Remote-Control/node_helper.js:70:20)
    at App.stop (/home/pi/MagicMirror/js/app.js:252:16)
    at App.<anonymous> (/home/pi/MagicMirror/js/electron.js:108:7)
    at App.emit (events.js:200:13)
[2020-06-04 22:07:08.685] [LOG]    MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[2020-06-04 22:07:08.686] [LOG]    If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
    1 Reply Last reply Reply Quote 0
    • B Offline
      BKeyport Module Developer
      last edited by Jun 4, 2020, 11:56 PM

      Looks like one of your modules is messed up. Perhaps an unrun npm install somewhere? MMM-Remote-Control perhaps?

      The "E" in "Javascript" stands for "Easy"

      1 Reply Last reply Reply Quote 0
      • ? Offline
        A Former User
        last edited by Jun 5, 2020, 12:38 AM

        single result of MMM-Hotword deprecied

        1 Reply Last reply Reply Quote 1
        • C Offline
          cowboysdude Module Developer
          last edited by Jun 5, 2020, 1:12 AM

          Funny things those modules…people make them, give them away and they have no further plans on doing anything to them.

          Some build them for their own use and share with the community expecting users to use it if they wish, improve it if they wish. No two mirrors are alike and sometimes you run into these issues.

          It may yet work but if someone wants to use it they may have to do some work on it and solve some issues to make them work.

          I’ve found that not everyone is a life long MagicMirror person… they come, they build they leave… it happens.

          1 Reply Last reply Reply Quote 0
          • ? Offline
            A Former User
            last edited by Jun 5, 2020, 1:32 AM

            if i deprecied this module … sorry, unfortunately i have my reason :crying_face:

            Unfortunately, nothing is for granted … even for a developer (.even if we develop with pleasure and for free)
            I hope that on your side it will be better than me

            C 1 Reply Last reply Jun 5, 2020, 5:58 AM Reply Quote 0
            • A Offline
              aamir6629
              last edited by Jun 5, 2020, 3:40 AM 

              pi@raspberrypi:~/MagicMirror $ npm start dev

magicmirror@2.11.0 start /home/pi/MagicMirror
DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js "dev"

[2020-06-05 08:24:47.909] [LOG] Starting MagicMirror: v2.11.0
[2020-06-05 08:24:47.922] [LOG] Loading config ...
[2020-06-05 08:24:47.931] [LOG] Loading module helpers ...
[2020-06-05 08:24:47.934] [LOG] No helper found for module: alert.
[2020-06-05 08:24:48.023] [LOG] Initializing new module helper ...
[2020-06-05 08:24:48.024] [LOG] Module helper loaded: updatenotification
[2020-06-05 08:24:48.025] [LOG] No helper found for module: clock.
[2020-06-05 08:24:48.707] [LOG] Initializing new module helper ...
[2020-06-05 08:24:48.708] [LOG] Module helper loaded: calendar
[2020-06-05 08:24:48.709] [LOG] No helper found for module: compliments.
[2020-06-05 08:24:48.710] [LOG] No helper found for module: currentweather.
[2020-06-05 08:24:48.711] [LOG] No helper found for module: weatherforecast.
[2020-06-05 08:24:48.718] [ERROR] WARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module '@bugsounet/lpcm16'
Require stack:

/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js
/home/pi/MagicMirror/js/app.js
/home/pi/MagicMirror/js/electron.js
/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
[2020-06-05 08:24:48.720] [LOG] Loading module helpers ...
[2020-06-05 08:24:48.721] [LOG] No helper found for module: alert.
[2020-06-05 08:24:48.722] [LOG] Initializing new module helper ...
[2020-06-05 08:24:48.722] [LOG] Module helper loaded: updatenotification
[2020-06-05 08:24:48.723] [LOG] No helper found for module: clock.
[2020-06-05 08:24:48.724] [LOG] Initializing new module helper ...
[2020-06-05 08:24:48.725] [LOG] Module helper loaded: calendar
[2020-06-05 08:24:48.725] [LOG] No helper found for module: compliments.
[2020-06-05 08:24:48.726] [LOG] No helper found for module: currentweather.
[2020-06-05 08:24:48.727] [LOG] No helper found for module: weatherforecast.
[2020-06-05 08:24:48.730] [ERROR] App threw an error during load
[2020-06-05 08:24:48.732] [ERROR] Error: Cannot find module '@bugsounet/lpcm16'
Require stack:

/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js
/home/pi/MagicMirror/js/app.js
/home/pi/MagicMirror/js/electron.js
/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
at Function.Module._load (internal/modules/cjs/loader.js:531:27)
at Module.require (internal/modules/cjs/loader.js:685:19)
at require (internal/modules/cjs/helpers.js:16:16)
at Object. (/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js:9:16)
at Module._compile (internal/modules/cjs/loader.js:786:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
at Module.load (internal/modules/cjs/loader.js:645:32)
[2020-06-05 08:24:48.734] [LOG] Whoops! There was an uncaught exception...
[2020-06-05 08:24:48.735] [ERROR] Error: Cannot find module '@bugsounet/lpcm16'
Require stack:
/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js
/home/pi/MagicMirror/js/app.js
/home/pi/MagicMirror/js/electron.js
/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
at Function.Module._load (internal/modules/cjs/loader.js:531:27)
at Module.require (internal/modules/cjs/loader.js:685:19)
at require (internal/modules/cjs/helpers.js:16:16)
at Object. (/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js:9:16)
at Module._compile (internal/modules/cjs/loader.js:786:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
at Module.load (internal/modules/cjs/loader.js:645:32) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'/home/pi/MagicMirror/modules/MMM-Hotword/node_helper.js',
'/home/pi/MagicMirror/js/app.js',
'/home/pi/MagicMirror/js/electron.js',
'/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js',
undefined
]
}
[2020-06-05 08:24:48.750] [LOG] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[2020-06-05 08:24:48.750] [LOG] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
[2020-06-05 08:24:48.959] [LOG] Launching application.
              1 Reply Last reply Reply Quote 0
              • C Offline
                Cr4z33 @Guest
                last edited by Jun 5, 2020, 5:58 AM

                @Bugsounet don’t worry I don’t blame you mate only can you please tell me if there’s a way to revert before I did the module upgrade?

                Perhaps what @BKeyport said?
                If yes how exactly please? :grimacing_face:

                1 Reply Last reply Reply Quote 0
                • B Offline
                  BKeyport Module Developer
                  last edited by BKeyport Jun 5, 2020, 8:05 AM Jun 5, 2020, 8:05 AM

                  it’s a bit twisted, but there’s a way to figure out which module it is…

                  Set up your config.js with every module commented out. Open comment is /* - close comment is */ I would set up one of the default modules (Alert) as the first module, and leave it alone, like this:

                  	modules: [
		{
			module: "alert",
		},
/*
(insert remainder of modules here)
*/  
	]

                  Restart your Mirror. It should have no errors.

                  Now, move the /* down to the next module and restart. Once it has error, you’ve found a troublesome module. Take it out.

                  Keep going until you get the comments next to each other.

                  The "E" in "Javascript" stands for "Easy"

                  C 2 Replies Last reply Jun 5, 2020, 11:43 AM Reply Quote 0
                  • ? Offline
                    A Former User
                    last edited by Jun 5, 2020, 8:13 AM

                    @Cr4z33 , @aamir6629 : I repeat again

                    if i deprecied this module … sorry, unfortunately i have my reason 😢

                    So : MMM-Hotword project is closed
                    You can uninstall it and delete his config

                    1 Reply Last reply Reply Quote 0
                    • C Offline
                      Cr4z33 @BKeyport
                      last edited by Jun 5, 2020, 11:43 AM

                      @BKeyport cheers I will definitely go that way! :thumbs_up_medium_skin_tone:

                      Once I find out the ‘guilty’ module I will post back here.

                      1 Reply Last reply Reply Quote 0
                      • 1
                      • 2
                      • 1 / 2
                      1 / 2
                      • First post
                        8/20
                        Last post
                      Enjoying MagicMirror? Please consider a donation!
                      MagicMirror created by Michael Teeuw.
                      Forum managed by Sam, technical setup by Karsten.
                      This forum is using NodeBB as its core | Contributors
                      Contact | Privacy Policy