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    I'm also getting an error while running the final magic mirror script after installing and adding all the face recognition module.

    Troubleshooting
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    • T
      tolin last edited by

      Re: Facial Recognition Module - Step by Step Guide

      Can anyone help me to sort out this issue ?

      [ERROR] Whoops! There was an uncaught exception…
      [05.06.2021 13:32.51.510] [ERROR] TypeError: PythonShell is not a constructor
      at Class.python_start (/home/pi/MagicMirror/modules/MMM-Facial-Recognition/node_helper.js:11:21)
      at Class.socketNotificationReceived (/home/pi/MagicMirror/modules/MMM-Facial-Recognition/node_helper.js:40:14)
      at Socket. (/home/pi/MagicMirror/js/node_helper.js:109:11)
      at Socket.emit (events.js:315:20)
      at Socket.emitUntyped (/home/pi/MagicMirror/node_modules/socket.io/dist/typed-events.js:69:22)
      at /home/pi/MagicMirror/node_modules/socket.io/dist/socket.js:428:39
      at processTicksAndRejections (internal/process/task_queues.js:79:11)
      [05.06.2021 13:32.51.524] [ERROR] MagicMirror will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
      [05.06.2021 13:32.51.525] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues

      @paulGu Hi, were you able to resolve it?

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      • S
        sdetweil @tolin last edited by sdetweil

        @tolin said in I'm also getting an error while running the final magic mirror script after installing and adding all the face recognition module.:

        PythonShell is not a constructor

        Your node_helper use of the pythonshell library doesn’t match the code

        Edit the node_helper.js and change the line to this

        const { PythonShell } = require('pythonshell')
        

        Sam

        Create a working config
        How to add modules

        T 1 Reply Last reply Reply Quote 0
        • T
          tolin @sdetweil last edited by

          @sdetweil Thanks!! that worked for me… !! but now another error is showing

          crop = face.crop(image, x, y, w, h)
          File “/home/pi/MagicMirror/modules/MMM-Facial-Recognition-Tools/lib/face.py”, line 93, in crop
          return image[y1:y2, x:x + w]
          TypeError: slice indices must be integers or None or have an index method

          Hardware using:
          Pi Camera
          Raspberry pi 3 model b+

          Software details:
          Phython version - 3.7.3
          OpenCV version - 4.4.0
          Numpy - 1.20.3

          S S 2 Replies Last reply Reply Quote 0
          • S
            sdetweil @tolin last edited by

            @tolin no idea … maybe there aren’t any images for this face? (just guessing)
            don’t know how the module does its work

            Sam

            Create a working config
            How to add modules

            T 1 Reply Last reply Reply Quote 0
            • T
              tolin @sdetweil last edited by

              @sdetweil Thanks for the reply.

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              • S
                stacywebb @tolin last edited by

                @tolin You have to train the model first before it will work.
                Instructions for model training are here

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                • T
                  tolin @stacywebb last edited by

                  @stacywebb Hi, I have completed the training and also I done with the face recognition trial. But this error comes in between, sometime it works but often this error shows. Any luck??

                  1 Reply Last reply Reply Quote 0
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