I am struggling to get modules using a name class to work. Still waiting for an answer as well

I cannot seem to get th MMM-AssistantMk2 module to work. I’m stuck at “In your SBC, you can run auth-tool for authentification. (not via SSH)”

I tried npm rebuild without success.

The error I get is

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-v59-linux-arm-glibc/grpc_node.node)
    at Object.Module._extensions..node (internal/modules/cjs/loader.js:683:18)
    at Module.load (internal/modules/cjs/loader.js:566:32)
    at tryModuleLoad (internal/modules/cjs/loader.js:506:12)
    at Function.Module._load (internal/modules/cjs/loader.js:498:3)
    at Module.require (internal/modules/cjs/loader.js:598:17)
    at require (internal/modules/cjs/helpers.js:11:18)
    at Object.<anonymous> (/home/pi/MagicMirror/modules/MMM-AssistantMk2/node_modules/grpc/src/grpc_extension.js:32:13)
    at Module._compile (internal/modules/cjs/loader.js:654:30)
    at Object.Module._extensions..js (internal/modules/cjs/loader.js:665:10)
    at Module.load (internal/modules/cjs/loader.js:566:32)

I am struggling to get modules using a name class to work. Still waiting for an answer as well

Anyone able to help me out with this? :)

https://forum.magicmirror.builders/topic/4206/facial-recognition-no-users

Forgot to add the errors:

0|mm       |     model.load(config.get("trainingFile"))
0|mm       | cv2.error: /build/opencv-ISmtkH/opencv-2.4.9.1+dfsg/modules/contrib/src/facerec.cpp:325: error: (-2) File can't be opened for writing! in function load
0|mm       | 
0|mm       | 
0|mm       |     at PythonShell.parseError (/home/pi/MagicMirror/modules/node_modules/python-shell/index.js:190:17)
0|mm       |     at terminateIfNeeded (/home/pi/MagicMirror/modules/node_modules/python-shell/index.js:98:28)
0|mm       |     at ChildProcess. (/home/pi/MagicMirror/modules/node_modules/python-shell/index.js:88:9)
0|mm       |     at emitTwo (events.js:106:13)
0|mm       |     at ChildProcess.emit (events.js:191:7)
0|mm       |     at Process.ChildProcess._handle.onexit (internal/child_process.js:215:12)
0|mm       |   executable: 'python',
0|mm       |   options: null,
0|mm       |   script: 'modules/MMM-Facial-Recognition/facerecognition/facerecognition.py',
0|mm       |   args: [ '{"recognitionAlgorithm":1,"lbphThreshold":80,"fisherThreshold":250,"eigenThreshold":3000,"useUSBCam":false,"trainingFile":"modules/MMM-Facial-Recognition/Training.xml","interval":2,"logoutDelay":15,"users":["Sander"],"defaultClass":"default","everyoneClass":"everyone","welcomeMessage":true}' ],
0|mm       |   exitCode: 1 }

Here is my code:

{
  module: "MMM-Facial-Recognition",
  config: {
   recognitionAlgorithm:1,
   lbphTreshold: 80,
   useUSBCam: false,
   trainingfile: 'modules/MMM-Facial-Recognition/Training.xml',
   interval: 2,
   logoutDelay: 15,
   users: ['Sander'],
   defaultclass: "default",
   everyoneClass: "everyone",
   welcomeMessage: true
  }
}

PM2 logs mm specifies there is an issue, but doesn’t state what

I am now a little further. It recognises me when I use the test tool, and when I am actually running the mirror, modules containing the class of my name are hidden. However, they do not actually become visible even when I am in front of the mirror?

Anyone, please?

I can’t seem to get the module to work properly. I made pictures and generated a training.xml file. When I test said file it does identify me.

However, I can’t find a user array in the training file to add to the config.xml. When I add the only user present it still doesn’t work

@j.e.f.f said in Facial recognition: no users:

your

Hi @j-e-f-f, thanks for the comment. my training model output does not seem to indicate any users?

No-one able to help me out? :)