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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

MM cant boot, wont boot!

Scheduled Pinned Locked Moved Troubleshooting
40 Posts 5 Posters 10.8k Views 5 Watching
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  • S Offline
    sdetweil @sdetweil
    last edited by Jul 2, 2020, 9:22 PM

    @sdetweil can u open the developers window, ctrl-shift-i, select the tab labeled console, and scroll up to see any errors

    Sam

    How to add modules

    learning how to use browser developers window for css changes

    1 Reply Last reply Reply Quote 0
    • C Offline
      Cyric @sdetweil
      last edited by Jul 2, 2020, 10:57 PM

      @sdetweil I did git pull in the ~/MagicMirror parent directory. That gave me a few errors about changes, so i just did git pull --hard. Then I did npm install. For the other modules, i just did git pull and npm install.

      1 Reply Last reply Reply Quote 0
      • C Offline
        Cyric
        last edited by Jul 2, 2020, 11:01 PM

        @sdetweil Im sorry, where do i do this at?

        S 1 Reply Last reply Jul 2, 2020, 11:09 PM Reply Quote 0
        • S Offline
          sdetweil @Cyric
          last edited by Jul 2, 2020, 11:09 PM

          @Cyric on the mirror black screen

          Sam

          How to add modules

          learning how to use browser developers window for css changes

          C 1 Reply Last reply Jul 2, 2020, 11:18 PM Reply Quote 0
          • C Offline
            Cyric @sdetweil
            last edited by Jul 2, 2020, 11:18 PM

            @sdetweil when I go into the developer console, it says " devtools was disconnected from the page. Once the page is reloaded, devtools will automatically reconnect."

            If I x out of that and go to console, it’s empty.

            1 Reply Last reply Reply Quote 0
            • C Offline
              Cyric
              last edited by Jul 2, 2020, 11:32 PM

              More troubleshooting: I deleted the config.js and it loaded and said I needed to load a config.js file. I loaded the sample one, and it went back ot being a black screen.

              S 1 Reply Last reply Jul 3, 2020, 12:29 AM Reply Quote 0
              • S Offline
                sdetweil @Cyric
                last edited by Jul 3, 2020, 12:29 AM

                @Cyric ok, where do u start mm? pm2 or nom start manually

                if pm2 do

                pm2 logs --lines=100
                

                if nom start, the console output is right there.

                let us know what u find

                Sam

                How to add modules

                learning how to use browser developers window for css changes

                C 1 Reply Last reply Jul 3, 2020, 2:46 AM Reply Quote 0
                • C Offline
                  Cyric @sdetweil
                  last edited by Jul 3, 2020, 2:46 AM

                  @sdetweil Here is what it gave me when i tried npm start:
                  "magicmirror@2.11.0 start /home/pi/MagicMirror

                  DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

                  [2020-07-02 21:33:26.029] [LOG] Starting MagicMirror: v2.11.0
                  [2020-07-02 21:33:26.054] [LOG] Loading config …
                  [2020-07-02 21:33:26.071] [LOG] Loading module helpers …
                  [2020-07-02 21:33:26.079] [LOG] No helper found for module: alert.
                  [2020-07-02 21:33:26.249] [LOG] Initializing new module helper …
                  [2020-07-02 21:33:26.251] [LOG] Module helper loaded: updatenotification
                  [2020-07-02 21:33:26.253] [LOG] No helper found for module: clock.
                  [2020-07-02 21:33:26.279] [ERROR] WARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module ‘ical’
                  Require stack:

                  • /home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js
                  • /home/pi/MagicMirror/modules/default/calendar/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

                  [2020-07-02 21:33:26.282] [LOG] Loading module helpers …
                  [2020-07-02 21:33:26.284] [LOG] No helper found for module: alert.
                  [2020-07-02 21:33:26.286] [LOG] Initializing new module helper …
                  [2020-07-02 21:33:26.287] [LOG] Module helper loaded: updatenotification
                  [2020-07-02 21:33:26.289] [LOG] No helper found for module: clock.
                  [2020-07-02 21:33:26.300] [ERROR] App threw an error during load
                  [2020-07-02 21:33:26.303] [ERROR] Error: Cannot find module ‘ical’
                  Require stack:

                  • /home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js
                  • /home/pi/MagicMirror/modules/default/calendar/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/default/calendar/calendarfetcher.js:8:14)
                    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)
                    [2020-07-02 21:33:26.308] [ERROR] Whoops! There was an uncaught exception…
                    [2020-07-02 21:33:26.310] [ERROR] Error: Cannot find module ‘ical’
                    Require stack:
                  • /home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js
                  • /home/pi/MagicMirror/modules/default/calendar/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/default/calendar/calendarfetcher.js:8:14)
                    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/default/calendar/calendarfetcher.js’,
                    ‘/home/pi/MagicMirror/modules/default/calendar/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
                    ]
                    }
                    [2020-07-02 21:33:26.337] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
                    [2020-07-02 21:33:26.338] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues"
                  S 1 Reply Last reply Jul 3, 2020, 6:28 AM Reply Quote 0
                  • S Offline
                    sdetweil @Cyric
                    last edited by Jul 3, 2020, 6:28 AM

                    @Cyric >Cannot find module ‘ical’

                    hm…
                    the calendar reader module is not found

                    can you do

                    cd ~/MagicMirror
                    rm package-lock.json
                    rm -rf node_ modules
                    npm install
                    

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    1 Reply Last reply Reply Quote 0
                    • C Offline
                      Cyric
                      last edited by Jul 3, 2020, 12:38 PM

                      I ran that, then did npm start again. It told me: "> magicmirror@2.11.0 start /home/pi/MagicMirror

                      DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

                      [2020-07-03 07:35:17.160] [ERROR] App threw an error during load
                      [2020-07-03 07:35:17.189] [ERROR] Error: Cannot find module ‘/home/pi/MagicMirror/js/…/modules/default/defaultmodules.js’
                      Require stack:

                      • /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._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/js/app.js:12:22)
                        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)
                        at Function.Module._load (internal/modules/cjs/loader.js:560:12)
                        A JavaScript error occurred in the main process
                        Uncaught Exception:
                        Error: Cannot find module ‘/home/pi/MagicMirror/js/…/modules/default/defaultmodules.js’
                        Require stack:
                      • /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._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/js/app.js:12:22)
                        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)
                        at Function.Module._load (internal/modules/cjs/loader.js:560:12)"

                      Now it won’t load the black screen. I have not rebooted yet.

                      S 1 Reply Last reply Jul 3, 2020, 12:47 PM Reply Quote 0
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