Read the statement by Michael Teeuw here.
Black screen after 2.13 update - tentatively resolved
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@requiemmg said in Black screen after 2.13 update:
translator.js:100 MMM-FRITZ-Box-Callmonitor - Load translation: translations/de.json
see this issue https://github.com/MichMich/MagicMirror/issues/2144
there is a bug in the fritzbox language files
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Great, this fixed it. Thanks a lot!
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@sdetweil said in Black screen after 2.13 update:
history of commands…
525 cd ./MagicMirror
526 git pull
527 sudo reboot<< black screen >>
528 sudo apt update
529 sudo apt upgrade
530 sudo reboot
531 cd /MagicMirror
532 cd node_modules/
533 ls
534 sudo rm -r electron
535 cd …
536 npm install
537 pm2 logs --lines=100
540 sudo reboot<< black screen >>
541 ifconfig
542 sudo reboot
543 historyWorking again…??? I think it my pi possibly had a problem talking to the internet… maybe the reboot gods strike again???
BTW thx for the quick reply :)
CarlyWarly
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@carlywarly cool, glad its working… but… sure would have been nice to see the error messages… shouldn’t black screen for a network problem…
but that usually means a module didn’t handle network failure and crashed and UI died
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@carlywarly thank you for your help. I tried all of the mentions commands bot still having a black screen.
on "pm2 logs --lines=100 i get this error message.
0|MagicMir | npm ERR! Linux 4.19.66-v7+ 0|MagicMir | npm ERR! argv "/usr/bin/node" "/usr/bin/npm" "start" 0|MagicMir | npm ERR! node v6.14.1 0|MagicMir | npm ERR! npm v3.10.10 0|MagicMir | npm ERR! code ELIFECYCLE 0|MagicMir | npm ERR! magicmirror@2.13.0 start: `DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js` 0|MagicMir | npm ERR! Exit status 1 0|MagicMir | npm ERR! 0|MagicMir | npm ERR! Failed at the magicmirror@2.13.0 start script 'DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js'. 0|MagicMir | npm ERR! Make sure you have the latest version of node.js and npm installed. 0|MagicMir | npm ERR! If you do, this is most likely a problem with the magicmirror package, 0|MagicMir | npm ERR! not with npm itself. 0|MagicMir | npm ERR! Tell the author that this fails on your system: 0|MagicMir | npm ERR! DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js 0|MagicMir | npm ERR! You can get information on how to open an issue for this project with: 0|MagicMir | npm ERR! npm bugs magicmirror 0|MagicMir | npm ERR! Or if that isn't available, you can get their info via: 0|MagicMir | npm ERR! npm owner ls magicmirror 0|MagicMir | npm ERR! There is likely additional logging output above. 0|MagicMir | 0|MagicMir | npm ERR! Please include the following file with any support request: 0|MagicMir | npm ERR! /home/pi/MagicMirror/npm-debug.log 0|MagicMir | Fontconfig warning: "/etc/fonts/fonts.conf", line 100: unknown element "blank" 0|MagicMir | ATTENTION: default value of option force_s3tc_enable overridden by environment.Also after running “npm install” I get this messages:
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@~2.1.1 (node_modules/chokidar/node_modules/fsevents): npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@2.1.3: wanted {"os":"darwin","arch":"any"} (current: {"os":"linux","arch":"arm"}) npm WARN acorn-jsx@5.3.1 requires a peer of acorn@^6.0.0 || ^7.0.0 || ^8.0.0 but none was installed. npm WARN ajv-keywords@2.1.1 requires a peer of ajv@^5.0.0 but none was installed. npm WARN grunt-stylelint@0.9.0 requires a peer of stylelint@^8.0.0 but none was installed. npm WARN ws@7.3.1 requires a peer of bufferutil@^4.0.1 but none was installed. npm WARN ws@7.3.1 requires a peer of utf-8-validate@^5.0.2 but none was installed.After a reboot the desktop starts, also some programm starts turning screen first white for 2 seconds then it turns black.
What can I do?
Daniel
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@m0bed So, I changed my config found out that this modules dont work at the moment:
MMM-Homematic-Heaters
MMM-FRITZ-Box-Callmonitor
On the callmonitor I tried this help topic, but not working.
https://github.com/MichMich/MagicMirror/issues/2144After deleting this two moduls form the config, every thing works fine, but still getting the messages from npm install.
Daniel
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Found one more in module MMM-Vasttrafik-PublicTransport. I have created an issue for that:
https://github.com/bureus/MMM-Vasttrafik-PublicTransport/issues/14
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Found one more module too. In my case a black screen appears through the standard calendar module.
my config is
{ module: "calendar", header: "Termine", position: "top_left", config: { timeFormat: 'absolute', maximumEntries: 10, dateFormat: 'ddd DD MMM HH:mm', fullDayEventDateFormat: 'ddd DD MMM', showEnd: false, urgency: 0, getRelative: 0, calendars: [ { symbol: "calendar-check", url: "https://calendar.google.com/calendar/ical/XXXXXXXXXXXXX/basic.ics" }, { url: "https://calendar.google.com/calendar/ical/XXXXXXXXXXX/basic.ics" } ] } },How can I create an issue for that?
Or is there a problem in my config?
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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 <
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