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

    Mirror Black Screen - helpless

    Scheduled Pinned Locked Moved Unsolved Troubleshooting
    3 Posts 3 Posters 798 Views 2 Watching
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    • N Offline
      Notch
      last edited by Notch

      Hi,

      I would like to apologize for my English in advance. But thanks to Google, it is understandable.

      My Mirror crashes after about 1 hour of running time. The screen stays black. I have already played it several times and only run with the standard modules. Additionally, I let the developer console show me.

      But after an hour he hangs up completely. The console gives no error, or crashes. I am really helpless at first what to do. Would you have an idea why it may be?

      Raspbian Buster

      MMM Verison 2.9

      Raspberry Pi3B+

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

        @Notch are you using pm2 to start/stop the mirror app? if so, do

        pm2 logs 
        

        to dump out the logs

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        1 Reply Last reply Reply Quote 0
        • bheplerB Offline
          bhepler Module Developer
          last edited by

          1. Check your internet connection at the mirror. Several modules are set to update on the hour.

          2. Did you update your raspbian installation? Like so:

          sudo apt update
          sudo apt upgrade -y
          
          1. You may wish to allocate more memory to the graphics portion of the Raspberry Pi. Run sudo raspi-config and find the section that allocates memory to the graphics processing (I think it is under “advanced options”). I have mine set to 128 MB.

          Good luck.

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