Read the statement by Michael Teeuw here.
Black screen after 2.13 update - tentatively resolved
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@Klinge black screen
look in two places,
the window where you start mm,
using npm start
or
pm2
if pm2 use the command
pm2 logs --lines=???
??? is a number, default is 15also look in the developers window
ctrl-shift-i and select the console tab and scroll up to see any errors -
@m0bed did u run npm install in all the module folders which have a package.json file?
next time, use my upgrade script
see here
https://github.com/sdetweil/MagicMirror_scripts -
@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. -
@Klinge looks like u did not run
npm install
after the git pulldarksky 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,
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. -
@swvalenti hm… connection timeout
it should handle that for sure.
I will look at the code in a whilethat url worked here just now
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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.
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@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
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@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.
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@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 installif 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 errorsuse my script!..
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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. -
@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, that worked thank you very much!
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@swvalenti i wonder why YOU see it and no one else does…
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I have no clue on that as all my units run the same hardware and OS
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@swvalenti I opened issue https://github.com/MichMich/MagicMirror/issues/2147 to track this
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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 -
@swvalenti weird. this is 2.13 now?
grep version ~/MagicMirror/package.json
can’t believe the version check would fail
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@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:~ $ -
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