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    A New Chapter for MagicMirror: The Community Takes the Lead
    Read the statement by Michael Teeuw here.

    Black screen

    Scheduled Pinned Locked Moved Solved Troubleshooting
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    • V Offline
      Vauxdvihl
      last edited by

      Hi friends,
      i had a running system (everything worked fine)
      I installed “MMM-ip” and changed the config accordingly.
      Now i have a black screen
      I deinstalled the “MMM-ip” but the black screen is still there.
      Can please somebody help?
      Thanks
      Regards

      lavolp3L 1 Reply Last reply Reply Quote 0
      • S Offline
        sdetweil @Vauxdvihl
        last edited by sdetweil

        @Vauxdvihl Error: Cannot find module ‘del’

        that will do it

        do

        cd ~/MagicMirror
        npm install del 
        

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        1 Reply Last reply Reply Quote 0
        • lavolp3L Offline
          lavolp3 Module Developer @Vauxdvihl
          last edited by

          @Vauxdvihl
          The most probable error is a mistake in your config.
          Please move in the console into your magic mirror folder and execute

          npm run config:check
          

          OR

          Go on your laptop, open a browser, visit “YOURMAGICMIRRORIP:8080”, press F12 to open Developer Tools, look for errors, post them here. :-)

          How to troubleshoot modules
          MMM-soccer v2, MMM-AVStock

          1 Reply Last reply Reply Quote 0
          • V Offline
            Vauxdvihl
            last edited by

            Config check shows no errors
            and unfortunately does the other thing not work
            Any other debug possibility?
            thanks

            S lavolp3L 2 Replies Last reply Reply Quote 0
            • S Offline
              sdetweil @Vauxdvihl
              last edited by

              @Vauxdvihl try keyboard on mirror, ctrl-shift-i to open dev window

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              1 Reply Last reply Reply Quote 0
              • lavolp3L Offline
                lavolp3 Module Developer @Vauxdvihl
                last edited by

                @Vauxdvihl or, from your laptop or pc, you can ssh into the mirror, got to the MagicMirror directory and execute the following for dev mode:

                pm2 stop all
                npm start dev
                

                See if there are errors coming up in the console.

                Is there still no troubleshooting guide around to reference to?

                How to troubleshoot modules
                MMM-soccer v2, MMM-AVStock

                1 Reply Last reply Reply Quote 0
                • V Offline
                  Vauxdvihl
                  last edited by

                  npm start dev
                  

                  results in

                  pi@PiMirrorNeu:~ $ npm start dev
                  npm ERR! code ENOENT
                  npm ERR! syscall open
                  npm ERR! path /home/pi/package.json
                  npm ERR! errno -2
                  npm ERR! enoent ENOENT: no such file or directory, open '/home/pi/package.json'
                  npm ERR! enoent This is related to npm not being able to find a file.
                  npm ERR! enoent 
                  
                  npm ERR! A complete log of this run can be found in:
                  npm ERR!     /home/pi/.npm/_logs/2020-01-06T19_11_05_569Z-debug.log
                  
                  
                  S 1 Reply Last reply Reply Quote 0
                  • S Offline
                    sdetweil @Vauxdvihl
                    last edited by

                    @Vauxdvihl from the magicmirror folder

                    all commands suggested are always from the magic mirror folder

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    1 Reply Last reply Reply Quote 0
                    • V Offline
                      Vauxdvihl
                      last edited by

                      Ah ok
                      Sorry

                      DevTools was disconnected from the page.
                      Once the page is reloaded, DevTools will automatically reconnect.
                      
                      S 1 Reply Last reply Reply Quote 0
                      • S Offline
                        sdetweil @Vauxdvihl
                        last edited by

                        @Vauxdvihl this is still MagicMirror version 2.9?

                        a guess

                        do

                        cd ~/MagicMirror
                        git checkout modules/node_modules/node_helper/index.js
                        

                        Sam

                        How to add modules

                        learning how to use browser developers window for css changes

                        1 Reply Last reply Reply Quote 0
                        • V Offline
                          Vauxdvihl
                          last edited by

                          @sdetweil
                          Where do i see it?

                          Nothing happen:

                          pi@PiMirrorNeu:~/MagicMirror $ git checkout modules/node_modules/node_helper/index.js
                          pi@PiMirrorNeu:~/MagicMirror $ 
                          
                          S 1 Reply Last reply Reply Quote 0
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