MMM-AssistantMk2 problems when using electron-rebuild

[A Former User]

@xintium

It seems you’ve missed some dependencies or mismatched version (especially node-gyp)

First, To make things simple, do these before install,

sudo apt-get update
sudo apt-get upgrade

and try rebuilding again.

If fails, remove whole MMM-AssistantMk2, and resintall from scratch.

[Xintium]

@sean should I run

npm install --save-dev electron-rebuild
./node_modules/.bin/electron-rebuild

In MMM-AssistantMk2 or in MagicMirror directory?

[A Former User]

@xintium
In MMM-AssistankMk2 directory.

[Xintium]

@sean I get the same error as I shared abow

[Xintium]

@sean This is what I get when I run magic mirror

> magicmirror@2.4.1 start /home/pi/MagicMirror
> sh run-start.sh

Starting MagicMirror: v2.4.1
Loading config ...
Loading module helpers ...
No helper found for module: alert.
Initializing new module helper ...
Module helper loaded: updatenotification
No helper found for module: clock.
No helper found for module: MMM-darksky-hourly.
Initializing new module helper ...
Module helper loaded: MMM-MyCalendar
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
Expected directory: electron-v2.0-linux-arm-glibc
Found: [node-v59-linux-arm-glibc]
This problem can often be fixed by running "npm rebuild" on the current system
Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v2.0-linux-arm-glibc/grpc_node.node'
Loading module helpers ...
No helper found for module: alert.
Initializing new module helper ...
Module helper loaded: updatenotification
No helper found for module: clock.
No helper found for module: MMM-darksky-hourly.
Initializing new module helper ...
Module helper loaded: MMM-MyCalendar
App threw an error during load
Error: Failed to load gRPC binary module because it was not installed for the current system
Expected directory: electron-v2.0-linux-arm-glibc
Found: [node-v59-linux-arm-glibc]
This problem can often be fixed by running "npm rebuild" on the current system
Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v2.0-linux-arm-glibc/grpc_node.node'
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:53:17)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:63:3)
    at Module._compile (module.js:642:30)
    at Object.Module._extensions..js (module.js:653:10)
    at Module.load (module.js:561:32)
    at tryModuleLoad (module.js:504:12)
    at Function.Module._load (module.js:496:3)
    at Module.require (module.js:586:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/client_interceptors.js:145:12)
Whoops! There was an uncaught exception...
{ Error: Failed to load gRPC binary module because it was not installed for the current system
Expected directory: electron-v2.0-linux-arm-glibc
Found: [node-v59-linux-arm-glibc]
This problem can often be fixed by running "npm rebuild" on the current system
Original error: Cannot find module '/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v2.0-linux-arm-glibc/grpc_node.node'
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:53:17)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:63:3)
    at Module._compile (module.js:642:30)
    at Object.Module._extensions..js (module.js:653:10)
    at Module.load (module.js:561:32)
    at tryModuleLoad (module.js:504:12)
    at Function.Module._load (module.js:496:3)
    at Module.require (module.js:586:17)
    at require (internal/module.js:11:18)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/client_interceptors.js:145:12) code: 'MODULE_NOT_FOUND' }
MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues
Launching application.

[A Former User]

@xintium
You need module to rebuild.

npm install --save-dev electron-rebuild
./node_modules/.bin/electron-rebuild

If you tried already, something was wrong so rebuilding process might have been failed.
Have you any suspicious messages during your rebuilds?

[Xintium]

@sean I get this message when trying to use electron-rebuild

make: *** Ingen regel för att skapa målet ”Release/obj.target/grpc/deps/grpc/src/cpp/ext/filters/census/grpc_context.o”, som behövs av ”Release/obj.target/libgrpc.a”.  Stannar.
make: Lämnar katalogen ”/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/build”
gyp ERR! build error 
gyp ERR! stack Error: `make` failed with exit code: 2
gyp ERR! stack     at ChildProcess.onExit (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/node-gyp/lib/build.js:262:23)
gyp ERR! stack     at ChildProcess.emit (events.js:180:13)
gyp ERR! stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:209:12)
gyp ERR! System Linux 4.14.52-v7+
gyp ERR! command "/usr/bin/node" "/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/.bin/node-gyp" "rebuild" "--target=2.0.0" "--arch=arm" "--dist-url=https://atom.io/download/electron" "--build-from-source" "--module_name=grpc_node" "--module_path=/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/electron-v2.0-linux-arm-glibc" "--host=https://node-precompiled-binaries.grpc.io/" "--remote_path={name}/v1.14.0" "--package_name=electron-v2.0-linux-arm-glibc.tar.gz"
gyp ERR! cwd /home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc
gyp ERR! node -v v9.11.2
gyp ERR! node-gyp -v v3.8.0
gyp ERR! not ok 

Failed with exit code: 1
    at SafeSubscriber._error (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/spawn-rx/lib/src/index.js:277:84)
    at SafeSubscriber.__tryOrUnsub (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:242:16)
    at SafeSubscriber.error (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:201:26)
    at Subscriber._error (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:132:26)
    at Subscriber.error (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:106:18)
    at MapSubscriber.Subscriber._error (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:132:26)
    at MapSubscriber.Subscriber.error (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:106:18)
    at SafeSubscriber._next (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/spawn-rx/lib/src/index.js:251:65)
    at SafeSubscriber.__tryOrSetError (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:251:16)
    at SafeSubscriber.next (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/rxjs/Subscriber.js:191:27)

[A Former User]

@xintium
For confirmation,

1. Did you update & upgrade dependencies?
2. After that, did you remove MMM-AssistantMk2 directory and reinstall again?

Your error shows some of your dependencies are not updated to rebuild.
In that case, usually above steps are enough to fix.

Maybe this might be a help, but not sure.

sudo apt-get install build-essential 
sudo npm install -g node-gyp

[logen563]

Hello!

I have this error, when trying to run the node_auth_test.js

Error: /usr/lib/arm-linux-gnueabihf/libstdc++.so.6: version `GLIBCXX_3.4.21’ not found (required by /home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/node/extension_binary/node-v48-linux-arm-glibc/grpc_node.node)

Can you give some advise how to solve this?
Thanks

[A Former User]

@logen563
Your GCC seems out of date.
Which RPI and OS are you using?

Try this, then reinstall again.

sudo apt-get update
sudo apt-get upgrade