A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.
Read the statement by Michael Teeuw here.
Magic Mirror Black Screen after "pm2 start mm"
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So I’m assuming from my own readings, it would appear that the Pi is expecting Electron-v3.1-linux-arm-glibc but that is not found. I tried rebuilding my /home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules directory but ended up accidentally deleting it.
So now the same applies, it’s expecting Electron-v3.1-linux-arm-glibc, however it finds “[node-v64-linux-arm-glibc]”. I tried npm rebuild, but no avail. I’m assuming all I need to do is rebuild that node_modules directory and get it to Electron-v3.1-linx-arm-glibc?
Here is the below “pm2 logs” with the latest error:
pi@raspberrypi:~ $ pm2 logs [TAILING] Tailing last 15 lines for [all] processes (change the value with --lines option) /home/pi/.pm2/pm2.log last 15 lines: PM2 | 2019-08-24T15:11:15: PM2 log: pid=11133 msg=failed to kill - retrying in 100ms PM2 | 2019-08-24T15:11:15: PM2 log: App [mm:0] exited with code [0] via signal [SIGINT] PM2 | 2019-08-24T15:11:15: PM2 log: pid=11133 msg=process killed PM2 | 2019-08-24T15:12:36: PM2 log: App [mm:0] starting in -fork mode- PM2 | 2019-08-24T15:12:36: PM2 log: App [mm:0] online PM2 | 2019-08-24T15:16:18: PM2 log: Stopping app:mm id:0 PM2 | 2019-08-24T15:16:18: PM2 log: pid=11236 msg=failed to kill - retrying in 100ms PM2 | 2019-08-24T15:16:19: PM2 log: App [mm:0] exited with code [0] via signal [SIGINT] PM2 | 2019-08-24T15:16:19: PM2 log: pid=11236 msg=process killed PM2 | 2019-08-24T15:16:27: PM2 log: App [mm:0] starting in -fork mode- PM2 | 2019-08-24T15:16:27: PM2 log: App [mm:0] online PM2 | 2019-08-24T15:23:43: PM2 log: Stopping app:mm id:0 PM2 | 2019-08-24T15:23:43: PM2 log: pid=11476 msg=failed to kill - retrying in 100ms PM2 | 2019-08-24T15:23:44: PM2 log: App [mm:0] exited with code [0] via signal [SIGINT] PM2 | 2019-08-24T15:23:44: PM2 log: pid=11476 msg=process killed /home/pi/.pm2/logs/mm-error.log last 15 lines: 0|mm | Expected directory: electron-v3.1-linux-arm-glibc 0|mm | Found: [node-v64-linux-arm-glibc] 0|mm | This problem can often be fixed by running "npm rebuild" on the current system 0|mm | Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v3.1-linux-arm-glibc/grpc_node.node' 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:53:17) 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:63:3) 0|mm | at Module._compile (internal/modules/cjs/loader.js:711:30) 0|mm | at Object.Module._extensions..js (internal/modules/cjs/loader.js:722:10) 0|mm | at Module.load (internal/modules/cjs/loader.js:620:32) 0|mm | at tryModuleLoad (internal/modules/cjs/loader.js:559:12) 0|mm | at Function.Module._load (internal/modules/cjs/loader.js:551:3) 0|mm | at Module.require (internal/modules/cjs/loader.js:658:17) 0|mm | at require (internal/modules/cjs/helpers.js:20:18) 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/client_interceptors.js:144:12) code: 'MODULE_NOT_FOUND' } 0|mm | ATTENTION: default value of option force_s3tc_enable overridden by environment. /home/pi/.pm2/logs/mm-out.log last 15 lines: 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: updatenotification 0|mm | No helper found for module: clock. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: calendar 0|mm | No helper found for module: compliments. 0|mm | Whoops! There was an uncaught exception... 0|mm | MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection? 0|mm | If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues 0|mm | Launching application. 0|mm | Shutting down server... 0|mm | Stopping module helper: updatenotification 0|mm | Stopping module helper: calendar 0|mm | Stopping module helper: updatenotification 0|mm | Stopping module helper: calendar PM2 | App [mm:0] starting in -fork mode- PM2 | App [mm:0] online 0|mm | > magicmirror@2.8.0 start /home/pi/MagicMirror 0|mm | > sh run-start.sh 0|mm | Starting MagicMirror: v2.8.0 0|mm | Loading config ... 0|mm | Loading module helpers ... 0|mm | No helper found for module: alert. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: updatenotification 0|mm | No helper found for module: clock. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: calendar 0|mm | No helper found for module: compliments. 0|mm | WARNING! Could not load config file. Starting with default configuration. Error found: Error: Failed to load gRPC binary module because it was not installed for the current system 0|mm | Expected directory: electron-v3.1-linux-arm-glibc 0|mm | Found: [node-v64-linux-arm-glibc] 0|mm | This problem can often be fixed by running "npm rebuild" on the current system 0|mm | Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v3.1-linux-arm-glibc/grpc_node.node' 0|mm | Loading module helpers ... 0|mm | No helper found for module: alert. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: updatenotification 0|mm | No helper found for module: clock. 0|mm | Initializing new module helper ... 0|mm | Module helper loaded: calendar 0|mm | No helper found for module: compliments. 0|mm | App threw an error during load 0|mm | Error: Failed to load gRPC binary module because it was not installed for the current system 0|mm | Expected directory: electron-v3.1-linux-arm-glibc 0|mm | Found: [node-v64-linux-arm-glibc] 0|mm | This problem can often be fixed by running "npm rebuild" on the current system 0|mm | Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v3.1-linux-arm-glibc/grpc_node.node' 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:53:17) 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:63:3) 0|mm | at Module._compile (internal/modules/cjs/loader.js:711:30) 0|mm | at Object.Module._extensions..js (internal/modules/cjs/loader.js:722:10) 0|mm | at Module.load (internal/modules/cjs/loader.js:620:32) 0|mm | at tryModuleLoad (internal/modules/cjs/loader.js:559:12) 0|mm | at Function.Module._load (internal/modules/cjs/loader.js:551:3) 0|mm | at Module.require (internal/modules/cjs/loader.js:658:17) 0|mm | at require (internal/modules/cjs/helpers.js:20:18) 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/client_interceptors.js:144:12) 0|mm | Whoops! There was an uncaught exception... 0|mm | { Error: Failed to load gRPC binary module because it was not installed for the current system 0|mm | Expected directory: electron-v3.1-linux-arm-glibc 0|mm | Found: [node-v64-linux-arm-glibc] 0|mm | This problem can often be fixed by running "npm rebuild" on the current system 0|mm | Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v3.1-linux-arm-glibc/grpc_node.node' 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:53:17) 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:63:3) 0|mm | at Module._compile (internal/modules/cjs/loader.js:711:30) 0|mm | at Object.Module._extensions..js (internal/modules/cjs/loader.js:722:10) 0|mm | at Module.load (internal/modules/cjs/loader.js:620:32) 0|mm | at tryModuleLoad (internal/modules/cjs/loader.js:559:12) 0|mm | at Function.Module._load (internal/modules/cjs/loader.js:551:3) 0|mm | at Module.require (internal/modules/cjs/loader.js:658:17) 0|mm | at require (internal/modules/cjs/helpers.js:20:18) 0|mm | at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/client_interceptors.js:144:12) code: 'MODULE_NOT_FOUND' } 0|mm | MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection? 0|mm | If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues 0|mm | Launching application. 0|mm | ATTENTION: default value of option force_s3tc_enable overridden by environment. PM2 | Stopping app:mm id:0 PM2 | pid=11675 msg=failed to kill - retrying in 100ms PM2 | App [mm:0] exited with code [0] via signal [SIGINT] PM2 | pid=11675 msg=process killedThanks again!
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See the instructions in the MMM-AssistantMk2 module readme.md on how to fix the gprc issue
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I’m assuming this is what you’re referring to?
"grpc Electron-rebuild or Raspbian Buster issues. (on Raspbian Buster) Downgrade your gcc to gcc7. (default of Buster would be gcc8)
sudo apt-get install gcc-7
sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-7 10
sudo update-alternatives --config gccThen select gcc-7
Then try electron-rebuild again."
Just for confirmation - would this rebuild my node_modules directory? The most recent log I posted shows I don’t even have any electron version. I will attempt this later tonight.
As a side question - if I delete my Mmm-assistantmk2 module and rebuild it from scratch, would that affect the configurations of my mirror at all? Correct me if I’m wrong, but couldn’t I just reinstall this module since the config.js just references this module?
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@Parity no, but u will end up at the same recovery steps
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@sdetweil okay thanks. So just try what I posted above and it will automatically rebuild electron in the process? If not, just do Mmm-assistantmk2 from scratch?
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Had the same problem, change directory to MagicMirror and execute npm start. Hope it help
