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

    Black screen after 2.13 update - tentatively resolved

    Scheduled Pinned Locked Moved Troubleshooting
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    • K Offline
      Klinge
      last edited by

      @sdetweil said in Black screen after 2.13 update - tentatively resolved:

      pm2 logs --lines=???

      When I run the pm2 logs, I got the following logs

      0|mm     | [2020-10-02 14:32:00.841] [LOG]    Module helper loaded: updatenotification
0|mm     | [2020-10-02 14:32:00.843] [LOG]    No helper found for module: clock.
0|mm     | [2020-10-02 14:32:01.602] [LOG]
0|mm     | Initializing new module helper ...
0|mm     | [2020-10-02 14:32:01.604] [LOG]    Module helper loaded: MMM-DarkSkyForecast
0|mm     | [2020-10-02 14:32:01.620] [ERROR]
0|mm     | WARNING! Could not load config file. Starting with default configuration. Error found: Error: Cannot find module 'node-ical'
0|mm     | Require stack:
0|mm     | - /home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js
0|mm     | - /home/pi/MagicMirror/modules/default/calendar/node_helper.js
0|mm     | - /home/pi/MagicMirror/js/app.js
0|mm     | - /home/pi/MagicMirror/js/electron.js
0|mm     | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|mm     | -
0|mm     | [2020-10-02 14:32:01.621] [LOG]    Loading module helpers ...
0|mm     | [2020-10-02 14:32:01.623] [LOG]    No helper found for module: alert.
0|mm     | [2020-10-02 14:32:01.627] [LOG]    Initializing new module helper ...
0|mm     | [2020-10-02 14:32:01.629] [LOG]    Module helper loaded: updatenotification
0|mm     | [2020-10-02 14:32:01.633] [LOG]    No helper found for module: clock.
0|mm     | [2020-10-02 14:32:01.637] [LOG]    Initializing new module helper ...
0|mm     | [2020-10-02 14:32:01.640] [LOG]    Module helper loaded: MMM-DarkSkyForecast
0|mm     | [2020-10-02 14:32:01.649] [ERROR]
0|mm     | App threw an error during load
0|mm     | [2020-10-02 14:32:01.651] [ERROR]  Error: Cannot find module 'node-ical'
0|mm     | Require stack:
0|mm     | - /home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js
0|mm     | - /home/pi/MagicMirror/modules/default/calendar/node_helper.js
0|mm     | - /home/pi/MagicMirror/js/app.js
0|mm     | - /home/pi/MagicMirror/js/electron.js
0|mm     | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|mm     | -
0|mm     |     at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
0|mm     |     at Function.Module._load (internal/modules/cjs/loader.js:531:27)
0|mm     |     at Module.require (internal/modules/cjs/loader.js:685:19)
0|mm     |     at require (internal/modules/cjs/helpers.js:16:16)
0|mm     |     at Object.<anonymous> (/home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js:8:14)
0|mm     |     at Module._compile (internal/modules/cjs/loader.js:786:30)
0|mm     |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
0|mm     |     at Module.load (internal/modules/cjs/loader.js:645:32)
0|mm     | [2020-10-02 14:32:01.654] [ERROR]  Whoops! There was an uncaught exception...
0|mm     | [2020-10-02 14:32:01.655] [ERROR]
0|mm     | Error: Cannot find module 'node-ical'
0|mm     | Require stack:
0|mm     | - /home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js
0|mm     | - /home/pi/MagicMirror/modules/default/calendar/node_helper.js
0|mm     | - /home/pi/MagicMirror/js/app.js
0|mm     | - /home/pi/MagicMirror/js/electron.js
0|mm     | - /home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js
0|mm     | -
0|mm     |     at Module._resolveFilename (internal/modules/cjs/loader.js:627:15)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/electron/dist/resources/electron.asar/common/reset-search-paths.js:41:16)
0|mm     |     at Function.Module._resolveFilename (/home/pi/MagicMirror/node_modules/module-alias/index.js:49:29)
0|mm     |     at Function.Module._load (internal/modules/cjs/loader.js:531:27)
0|mm     |     at Module.require (internal/modules/cjs/loader.js:685:19)
0|mm     |     at require (internal/modules/cjs/helpers.js:16:16)
0|mm     |     at Object.<anonymous> (/home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js:8:14)
0|mm     |     at Module._compile (internal/modules/cjs/loader.js:786:30)
0|mm     |     at Object.Module._extensions..js (internal/modules/cjs/loader.js:798:10)
0|mm     |     at Module.load (internal/modules/cjs/loader.js:645:32) {
0|mm     |   code: 'MODULE_NOT_FOUND',
0|mm     |   requireStack: [
0|mm     |     '/home/pi/MagicMirror/modules/default/calendar/calendarfetcher.js',
0|mm     |     '/home/pi/MagicMirror/modules/default/calendar/node_helper.js',
0|mm     |     '/home/pi/MagicMirror/js/app.js',
0|mm     |     '/home/pi/MagicMirror/js/electron.js',
0|mm     |     '/home/pi/MagicMirror/node_modules/electron/dist/resources/default_app.asar/main.js',
0|mm     |     undefined
0|mm     |   ]
0|mm     | }
0|mm     | [2020-10-02 14:32:01.682] [ERROR]  MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
0|mm     | [2020-10-02 14:32:01.683] [ERROR]  If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
0|mm     | [2020-10-02 14:32:01.845] [LOG]
0|mm     | Launching application.
      S 1 Reply Last reply Reply Quote 0
      • S Offline
        sdetweil @Klinge
        last edited by sdetweil

        @Klinge looks like u did not run
        npm install
        after the git pull

        darksky looks like it will need one too

        or use the upgrade script with force at the end, instead of apply
        see here
        https://github.com/sdetweil/MagicMirror_scripts

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        K 1 Reply Last reply Reply Quote 0
        • swvalentiS Offline
          swvalenti Project Sponsor
          last edited by

          Sam,

          Used your scrips on 3 updates with no issue except for one install. Getting black screen and ran the logs showing calendar error?

          /home/pi/.pm2/logs/MagicMirror-error.log last 15 lines:
0|MagicMir |   syscall: 'read'
0|MagicMir | }
0|MagicMir | [2020-09-29 00:11:23.035] [ERROR]  Calendar Error. Could not fetch calendar:  http://www.calendarlabs.com/ical-calendar/ics/76/US_Holidays.ics Error: connect ETIMEDOUT 69.16.220.190:80
0|MagicMir |     at TCPConnectWrap.afterConnect [as oncomplete] (net.js:1054:14) {
0|MagicMir |   errno: 'ETIMEDOUT',
0|MagicMir |   code: 'ETIMEDOUT',
0|MagicMir |   syscall: 'connect',
0|MagicMir |   address: '69.16.220.190',
0|MagicMir |   port: 80
0|MagicMir | }
0|MagicMir | [25300:0930/035804.824753:FATAL:memory.cc(22)] Out of memory. size=262144
0|MagicMir | [12409:1001/033404.599579:FATAL:memory.cc(22)] Out of memory. size=262144
0|MagicMir | [14477:1001/034403.637658:FATAL:memory.cc(22)] Out of memory. size=262144
0|MagicMir | [14677:1001/034505.102662:FATAL:memory.cc(22)] Out of memory. size=262144
0|MagicMir | [1436:1002/084636.370183:FATAL:memory.cc(22)] Out of memory. size=262144

/home/pi/.pm2/logs/MagicMirror-out.log last 15 lines:
0|MagicMir | [2020-10-02 08:53:45.855] [LOG]    No helper found for module: MMM-EyeCandy.
0|MagicMir | [2020-10-02 08:53:45.856] [LOG]    No helper found for module: on-this-day.
0|MagicMir | [2020-10-02 08:53:45.856] [LOG]    All module helpers loaded.
0|MagicMir | [2020-10-02 08:53:46.035] [LOG]    Starting server on port 8080 ...
0|MagicMir | [2020-10-02 08:53:46.044] [INFO]   You're using a full whitelist configuration to allow for all IPs
0|MagicMir | [2020-10-02 08:53:46.053] [LOG]    Server started ...
0|MagicMir | [2020-10-02 08:53:46.054] [LOG]    Connecting socket for: updatenotification
0|MagicMir | [2020-10-02 08:53:46.056] [LOG]    Connecting socket for: calendar
0|MagicMir | [2020-10-02 08:53:46.057] [LOG]    Starting node helper for: calendar
0|MagicMir | [2020-10-02 08:53:46.058] [LOG]    Connecting socket for: MMM-EARTH
0|MagicMir | [2020-10-02 08:53:46.059] [LOG]    Starting module: MMM-EARTH
0|MagicMir | [2020-10-02 08:53:46.060] [LOG]    Connecting socket for: MMM-DarkSkyForecast
0|MagicMir | [2020-10-02 08:53:46.061] [LOG]    ====================== Starting node_helper for module [MMM-DarkSkyForecast]
0|MagicMir | [2020-10-02 08:53:46.062] [LOG]    Sockets connected & modules started ...
0|MagicMir | [2020-10-02 08:53:46.177] [LOG]    Launching application.
          S 1 Reply Last reply Reply Quote 0
          • S Offline
            sdetweil @swvalenti
            last edited by sdetweil

            @swvalenti hm… connection timeout

            it should handle that for sure.
            I will look at the code in a while

            that url worked here just now

            Sam

            How to add modules

            learning how to use browser developers window for css changes

            1 Reply Last reply Reply Quote 0
            • swvalentiS Offline
              swvalenti Project Sponsor
              last edited by

              Hmm weird, two other updates went fine and this one only has the error shown giving black screen. Ran script again too and didn’t do anything. Restarted pi and nothing still error and black screen.

              S 1 Reply Last reply Reply Quote 0
              • S Offline
                sdetweil @swvalenti
                last edited by

                @swvalenti that calendar problem is from Sept 29. so not relevant now

                can u open the dev window, see the instructions a few messages back

                Sam

                How to add modules

                learning how to use browser developers window for css changes

                1 Reply Last reply Reply Quote 0
                • K Offline
                  Klinge @sdetweil
                  last edited by

                  @sdetweil you are right. After an npm install it works. But I don´t understand it. Because, I run an update script with git pull && npm install in the MagicMirror Folder.

                  Whtatever, after the npm install it works. Is it running now because the electron was rebuilt?

                  Thank you for your help.

                  S 1 Reply Last reply Reply Quote 0
                  • S Offline
                    sdetweil @Klinge
                    last edited by

                    @Klinge said in Black screen after 2.13 update - tentatively resolved:

                    after the npm install it works

                    where did u run this npm install?

                    that command stinks,

                    git pull && npm install

                    if git pull returns non-0, then the npm install will not be executed

                    "&&" is used to chain commands together, such that the next command is run if and only if the preceding command exited without errors

                    use my script!..

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    K 1 Reply Last reply Reply Quote 0
                    • swvalentiS Offline
                      swvalenti Project Sponsor
                      last edited by

                      This is what the dev console error is…

                      /home/pi/MagicMirror…rity-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/en.json
- http://0.0.0.0:8080/translations/en.json
- http://0.0.0.0:8080/modules/default/alert//alert.js
- http://0.0.0.0:8080/modules/default/alert/notificationFx.js
- http://0.0.0.0:8080/modules/default/alert/notificationFx.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.
/home/pi/MagicMirror…ity-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.
                      S 2 Replies Last reply Reply Quote 0
                      • S Offline
                        sdetweil @swvalenti
                        last edited by sdetweil

                        @swvalenti said in Black screen after 2.13 update - tentatively resolved:

                        Electron Security Warning (Insecure Content-Security-Policy)

                        hm…

                        try this

                        edit ~/MagicMirror/index.html

                        < head>
	< title>MagicMirror²< /title>
	< meta name="google" content="notranslate" />
	< meta http-equiv="Content-type" content="text/html; charset=utf-8" />

	< meta name="apple-mobile-web-app-capable" content="yes">
	< meta name="apple-mobile-web-app-status-bar-style" content="black">
	< meta name="format-detection" content="telephone=no">
	< meta name="mobile-web-app-capable" content="yes">
	< meta http-equiv="Content-Security-Policy" content="script-src 'self';"> < ---- insert this line without the space after <

                        Sam

                        How to add modules

                        learning how to use browser developers window for css changes

                        1 Reply Last reply Reply Quote 1
                        • swvalentiS Offline
                          swvalenti Project Sponsor
                          last edited by

                          Sam, that worked thank you very much!

                          S 1 Reply Last reply Reply Quote 0
                          • S Offline
                            sdetweil @swvalenti
                            last edited by

                            @swvalenti i wonder why YOU see it and no one else does…

                            Sam

                            How to add modules

                            learning how to use browser developers window for css changes

                            1 Reply Last reply Reply Quote 0
                            • swvalentiS Offline
                              swvalenti Project Sponsor
                              last edited by

                              I have no clue on that as all my units run the same hardware and OS

                              S 1 Reply Last reply Reply Quote 0
                              • S Offline
                                sdetweil @swvalenti
                                last edited by

                                @swvalenti I opened issue https://github.com/MichMich/MagicMirror/issues/2147 to track this

                                Sam

                                How to add modules

                                learning how to use browser developers window for css changes

                                1 Reply Last reply Reply Quote 0
                                • swvalentiS Offline
                                  swvalenti Project Sponsor
                                  last edited by

                                  Same unit that give me earlier issue does not load darksky or pokemon…my kids monitor…lol…other mirrors run darksky with no problem.

                                  Scripts loaded for: MMM-EARTH
loader.js:195 Load stylesheet: modules/MMM-EARTH/MMM-EARTH.css
loader.js:155 Styles loaded for: MMM-EARTH
loader.js:157 Translations loaded for: MMM-EARTH
loader.js:176 Load script: modules/MMM-DarkSkyForecast//MMM-DarkSkyForecast.js
module.js:505 Check MagicMirror version for module 'MMM-DarkSkyForecast' - Minimum version:  2.2.0 - Current version: undefined
module.js:528 Uncaught TypeError: Cannot read property 'replace' of undefined
    at cmpVersions (module.js:528)
    at Function.Module.register (module.js:506)
    at MMM-DarkSkyForecast.js:41
loader.js:176 Load script: modules/MMM-DailyPokemon//MMM-DailyPokemon.js
module.js:505 Check MagicMirror version for module 'MMM-DailyPokemon' - Minimum version:  2.1.0 - Current version: undefined
module.js:528 Uncaught TypeError: Cannot read property 'replace' of undefined
    at cmpVersions (module.js:528)
    at Function.Module.register (module.js:506)
    at MMM-DailyPokemon.js:10
loader.js:176 Load script: modules/MMM-EventHorizon//MMM-EventHorizon.js
module.js:513 Module registered: MMM-EventHorizon
loader.js:148 Bootstrapping module: MMM-EventHorizon
loader.js:153 Scripts loaded for: MMM-EventHorizon
loader.js:195 Load stylesheet: modules/MMM-EventHorizon/MMM-EventHorizon.css
loader.js:155 Styles loaded for: MMM-EventHorizon
                                  S 1 Reply Last reply Reply Quote 0
                                  • S Offline
                                    sdetweil @swvalenti
                                    last edited by sdetweil

                                    @swvalenti weird. this is 2.13 now?

                                    grep version ~/MagicMirror/package.json

                                    can’t believe the version check would fail

                                    Sam

                                    How to add modules

                                    learning how to use browser developers window for css changes

                                    swvalentiS 1 Reply Last reply Reply Quote 0
                                    • swvalentiS Offline
                                      swvalenti Project Sponsor @sdetweil
                                      last edited by

                                      @sdetweil Yes sir 2.13

                                      Last login: Fri Oct  2 17:10:33 2020
pi@raspberrypi:~ $ grep version ~/MagicMirror/package.json
        "version": "2.13.0",
pi@raspberrypi:~ $
                                      S 1 Reply Last reply Reply Quote 0
                                      • S Offline
                                        sdetweil @swvalenti
                                        last edited by

                                        @swvalenti edit the modulename.js for each

                                        comment out (leading //)

                                        requiresVersion: “2.1.0”,

                                        Sam

                                        How to add modules

                                        learning how to use browser developers window for css changes

                                        1 Reply Last reply Reply Quote 0
                                        • swvalentiS Offline
                                          swvalenti Project Sponsor
                                          last edited by

                                          That gave me a black screen

                                          S 1 Reply Last reply Reply Quote 0
                                          • S Offline
                                            sdetweil @swvalenti
                                            last edited by

                                            @swvalenti

                                            //requiresVersion: “2.1.0”,
                                            ??

                                            Sam

                                            How to add modules

                                            learning how to use browser developers window for css changes

                                            1 Reply Last reply Reply Quote 0

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