Read the statement by Michael Teeuw here.
NPM start, starts but with blank screen
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So its just finnished updating and ive done npm start and everything seems to show up but it keeps producing the same error over and over again in the log:
npm start
magicmirror@2.13.0 start /home/pi/MagicMirror
DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js[2020-10-18 12:12:18.265] [LOG] Starting MagicMirror: v2.13.0
[2020-10-18 12:12:18.344] [LOG] Loading config …
[2020-10-18 12:12:18.373] [LOG] Loading module helpers …
[2020-10-18 12:12:18.381] [LOG] No helper found for module: alert.
[2020-10-18 12:12:18.581] [LOG] Initializing new module helper …
[2020-10-18 12:12:18.585] [LOG] Module helper loaded: updatenotification
[2020-10-18 12:12:19.726] [LOG] Initializing new module helper …
[2020-10-18 12:12:19.730] [LOG] Module helper loaded: MMM-Dad-Jokes
[2020-10-18 12:12:21.332] [LOG] Initializing new module helper …
[2020-10-18 12:12:21.334] [LOG] Module helper loaded: MMM-Screencast
[2020-10-18 12:12:21.337] [LOG] No helper found for module: on-this-day.
[2020-10-18 12:12:22.106] [LOG] Initializing new module helper …
[2020-10-18 12:12:22.108] [LOG] Module helper loaded: MMM-Remote-Control
[2020-10-18 12:12:22.182] [LOG] Initializing new module helper …
[2020-10-18 12:12:22.185] [LOG] Module helper loaded: MMM-learnlanguage
[2020-10-18 12:12:24.066] [LOG] Initializing new module helper …
[2020-10-18 12:12:24.068] [LOG] Module helper loaded: MMM-NowPlayingOnSpotify
[2020-10-18 12:12:24.071] [LOG] No helper found for module: clock.
[2020-10-18 12:12:24.360] [LOG] Initializing new module helper …
[2020-10-18 12:12:24.363] [LOG] Module helper loaded: calendar
[2020-10-18 12:12:24.368] [LOG] No helper found for module: compliments.
[2020-10-18 12:12:24.371] [LOG] No helper found for module: currentweather.
[2020-10-18 12:12:24.931] [LOG] Initializing new module helper …
[2020-10-18 12:12:24.934] [LOG] Module helper loaded: email
[2020-10-18 12:12:24.936] [LOG] No helper found for module: weatherforecast.
[2020-10-18 12:12:25.039] [LOG] Initializing new module helper …
[2020-10-18 12:12:25.040] [LOG] Module helper loaded: newsfeed
[2020-10-18 12:12:25.041] [LOG] All module helpers loaded.
[2020-10-18 12:12:25.574] [LOG] Starting server on port 8080 …
[2020-10-18 12:12:25.622] [INFO] You’re using a full whitelist configuration to allow for all IPs
[2020-10-18 12:12:25.646] [LOG] Server started …
[2020-10-18 12:12:25.651] [LOG] Connecting socket for: updatenotification
[2020-10-18 12:12:25.656] [LOG] Connecting socket for: MMM-Dad-Jokes
[2020-10-18 12:12:25.659] [LOG] MMM-Dad-Jokes helper started
[2020-10-18 12:12:25.662] [LOG] Connecting socket for: MMM-Screencast
[2020-10-18 12:12:25.666] [LOG] Connecting socket for: MMM-Remote-Control
[2020-10-18 12:12:25.668] [LOG] Starting node helper for: MMM-Remote-Control
[2020-10-18 12:12:25.694] [LOG] Connecting socket for: MMM-learnlanguage
[2020-10-18 12:12:25.698] [LOG] Connecting socket for: MMM-NowPlayingOnSpotify
[2020-10-18 12:12:25.701] [LOG] Connecting socket for: calendar
[2020-10-18 12:12:25.702] [LOG] Starting node helper for: calendar
[2020-10-18 12:12:25.704] [LOG] Connecting socket for: email
[2020-10-18 12:12:25.705] [LOG] email helper started …
[2020-10-18 12:12:25.706] [LOG] Connecting socket for: newsfeed
[2020-10-18 12:12:25.708] [LOG] Starting node helper for: newsfeed
[2020-10-18 12:12:25.709] [LOG] Sockets connected & modules started …
[2020-10-18 12:12:27.372] [LOG] Launching application.
[2020-10-18 12:12:30.530] [ERROR] ERROR! Could not find main module js file for MMM-GoogleAssistant
[2020-10-18 12:12:43.003] [ERROR] (node:25630) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
[2020-10-18 12:12:43.004] [ERROR] (node:25630) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
[2020-10-18 12:12:43.033] [LOG] Create new calendar fetcher for url: http://www.calendarlabs.com/ical-calendar/ics/76/US_Holidays.ics - Interval: 300000
[2020-10-18 12:12:43.069] [LOG] listening for emails…
[2020-10-18 12:12:43.144] [LOG] Create new news fetcher for url: http://rss.nzherald.co.nz/rss/xml/nzhtsrsscid_000000698.xml - Interval: 300000
[2020-10-18 12:12:43.479] [INFO] Checking git for module: MMM-Dad-Jokes
[2020-10-18 12:12:43.574] [INFO] Checking git for module: MMM-Screencast
[2020-10-18 12:12:43.669] [INFO] Checking git for module: on-this-day
[2020-10-18 12:12:43.738] [INFO] Checking git for module: MMM-Remote-Control
[2020-10-18 12:12:43.834] [INFO] Checking git for module: MMM-learnlanguage
[2020-10-18 12:12:43.932] [INFO] Checking git for module: MMM-NowPlayingOnSpotify
[2020-10-18 12:12:44.047] [INFO] Checking git for module: email
[2020-10-18 12:12:44.270] [LOG] Refreshed access token because it has expired. Expired at: 12:12:42 now is: 12:12:44
[2020-10-18 12:12:44.455] [LOG] Email notifier error: Error [ERR_STREAM_DESTROYED]: Cannot call write after a stream was destroyed
at doWrite (_stream_writable.js:413:19)
at clearBuffer (_stream_writable.js:543:7)
at Socket.Writable.uncork (_stream_writable.js:321:7)
at JSStreamSocket.doWrite (internal/js_stream_socket.js:162:17)
at JSStream.onwrite (internal/js_stream_socket.js:20:57)
at Socket.ondata (internal/js_stream_socket.js:64:22)
at Socket.emit (events.js:200:13)
at addChunk (_stream_readable.js:294:12)
at readableAddChunk (_stream_readable.js:275:11)
at Socket.Readable.push (_stream_readable.js:210:10) {
source: ‘socket’
}
[2020-10-18 12:12:44.509] [ERROR] Whoops! There was an uncaught exception…
[2020-10-18 12:12:44.516] [ERROR] Error: self signed certificate
at TLSSocket.onConnectSecure (_tls_wrap.js:1317:34)
at TLSSocket.emit (events.js:200:13)
at TLSSocket._finishInit (_tls_wrap.js:792:8)
at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:606:12)
at Socket.ondata (internal/js_stream_socket.js:64:22)
at Socket.emit (events.js:200:13)
at addChunk (_stream_readable.js:294:12)
at readableAddChunk (_stream_readable.js:275:11)
at Socket.Readable.push (_stream_readable.js:210:10)
at TCP.onStreamRead (internal/stream_base_commons.js:166:17) {
code: ‘DEPTH_ZERO_SELF_SIGNED_CERT’,
source: ‘socket’
}
[2020-10-18 12:12:44.535] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[2020-10-18 12:12:44.538] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
[2020-10-18 12:12:44.564] [LOG] Email notifier error: Error [ERR_STREAM_DESTROYED]: Cannot call write after a stream was destroyed
at doWrite (_stream_writable.js:413:19)
at clearBuffer (_stream_writable.js:543:7)
at Socket.Writable.uncork (_stream_writable.js:321:7)
at JSStreamSocket.doWrite (internal/js_stream_socket.js:162:17)
at JSStream.onwrite (internal/js_stream_socket.js:20:57)
at Socket.ondata (internal/js_stream_socket.js:64:22)
at Socket.emit (events.js:200:13)
at addChunk (_stream_readable.js:294:12)
at readableAddChunk (_stream_readable.js:275:11)
at Socket.Readable.push (_stream_readable.js:210:10) {
source: ‘socket’
}
[2020-10-18 12:12:44.588] [ERROR] Whoops! There was an uncaught exception…
[2020-10-18 12:12:44.596] [ERROR] Error: self signed certificate
at TLSSocket.onConnectSecure (_tls_wrap.js:1317:34)
at TLSSocket.emit (events.js:200:13)
at TLSSocket._finishInit (_tls_wrap.js:792:8)
at TLSWrap.ssl.onhandshakedone (_tls_wrap.js:606:12)
at Socket.ondata (internal/js_stream_socket.js:64:22)
at Socket.emit (events.js:200:13)
at addChunk (_stream_readable.js:294:12)
at readableAddChunk (_stream_readable.js:275:11)
at Socket.Readable.push (_stream_readable.js:210:10)
at TCP.onStreamRead (internal/stream_base_commons.js:166:17) {
code: ‘DEPTH_ZERO_SELF_SIGNED_CERT’,
source: ‘socket’
} -
looks like there are two problems
[2020-10-18 12:12:30.530] [ERROR] ERROR! Could not find main module js file for MMM-GoogleAssistantMMM-GooogleAssistant.js is not in MagicMirror/modules/MMM-GoogleAssistant folder
[2020-10-18 12:12:44.270] [LOG] Refreshed access token because it has expired. Expired at: 12:12:42 now is: 12:12:44 [2020-10-18 12:12:44.455] [LOG] Email notifier error: Error [ERR_STREAM_DESTROYED]: Cannot call write after a stream was destroyedsomething wrong with your email module
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What about this part:
[2020-10-18 12:12:44.535] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
[2020-10-18 12:12:44.538] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
[2020-10-18 12:12:44.564] [LOG] Email notifier error: Error [ERR_STREAM_DESTROYED]: Cannot call write after a stream was destroyed
at doWrite (_stream_writable.js:413:19)
at clearBuffer (_stream_writable.js:543:7)
at Socket.Writable.uncork (_stream_writable.js:321:7)
at JSStreamSocket.doWrite (internal/js_stream_socket.js:162:17)
at JSStream.onwrite (internal/js_stream_socket.js:20:57)
at Socket.ondata (internal/js_stream_socket.js:64:22)
at Socket.emit (events.js:200:13)
at addChunk (_stream_readable.js:294:12)
at readableAddChunk (_stream_readable.js:275:11)
at Socket.Readable.push (_stream_readable.js:210:10) {
source: ‘socket’
} -
@natebrown and this one:
[2020-10-18 12:12:43.003] [ERROR] (node:25630) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
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@natebrown said in NPM start, starts but with blank screen:
DeprecationWarning:
just a warning that some code (not ours) is using a library call that is going away sometime in the future
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@sdetweil Thanks, also when i start up my Pi, it shows the “Raspberry Pi OS” Screen and I want it to be just black and how do I speed up autostart (I use sh).
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@natebrown if u had used the scripted install, it would have asked if u want to use the node process manager, pm to start at boot
u can add it, see command for fixuppm2 here
https://github.com/sdetweil/MagicMirror_scripts
speed up? no idea
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@sdetweil 1st: Do i execute it in the MagicMirror folder and once its installed what do I do? And will it effect anything on MagicMirror?
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@natebrown the scripts don’t care, they adjust.
this script changes the installers/mm.sh
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@natebrown once it is installed. on next boot mm will start. if it fails pm2 will restart it. if you ctrl-q, pm2 will restart it.
minimize and use the pm2 command to stop, start, restart, view logs…
see pm2 --help
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@natebrown and turn off your sh script, else u will have two starting
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@sdetweil how do i turn it off? ive just statted up my pi and magicmirror hasnt started.
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@natebrown pm2 stop 0
pm2 delete 0
pm2 save -
@natebrown pm2 logs --lines=50
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@sdetweil said in NPM start, starts but with blank screen:
pm2 stop 0
pm2 delete 0
pm2 saveoh ok thanks. im also still getting the splashscreen on boot
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@natebrown there is a step during scripted install to add the mm splash screen.
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@sdetweil oh.now ive installed your scripts but now the autostart is not working, I’ve deleted all the pm2 things and it is still not working.
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@natebrown u don’t install my scripts. u use the scripts to do the different tasks
each command is a cut and paste to execute.
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