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

Having trouble with launch- perhaps display value?

Scheduled Pinned Locked Moved Unsolved Troubleshooting
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  • S Offline
    sdetweil @Remco
    last edited by Oct 12, 2022, 11:33 AM

    @Remco can u show the beginning output of npm start…

    first 5 or 6 lines

    Sam

    How to add modules

    learning how to use browser developers window for css changes

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    • R Offline
      Remco
      last edited by Oct 12, 2022, 11:36 AM

      $ npm start

      magicmirror@2.21.0 start
      DISPLAY=“${DISPLAY:=:0}” ./node_modules/.bin/electron js/electron.js

      [12.10.2022 13:36.16.036] [LOG] Starting MagicMirror: v2.21.0
      [12.10.2022 13:36.16.052] [LOG] Loading config …
      [12.10.2022 13:36.16.068] [LOG] Loading module helpers …
      [12.10.2022 13:36.16.074] [LOG] No helper found for module: alert.
      [12.10.2022 13:36.16.114] [LOG] Initializing new module helper …
      [12.10.2022 13:36.16.116] [LOG] Module helper loaded: updatenotification
      [12.10.2022 13:36.16.119] [LOG] No helper found for module: clock.
      [12.10.2022 13:36.16.660] [LOG] Initializing new module helper …
      [12.10.2022 13:36.16.665] [LOG] Module helper loaded: calendar
      [12.10.2022 13:36.16.669] [LOG] No helper found for module: compliments.
      [12.10.2022 13:36.16.671] [LOG] No helper found for module: weather.
      [12.10.2022 13:36.16.720] [LOG] Initializing new module helper …
      [12.10.2022 13:36.16.721] [LOG] Module helper loaded: newsfeed
      [12.10.2022 13:36.16.723] [LOG] All module helpers loaded.
      [12.10.2022 13:36.16.973] [LOG] Starting server on port 8080 …
      [12.10.2022 13:36.17.004] [LOG] Server started …
      [12.10.2022 13:36.17.006] [LOG] Connecting socket for: updatenotification
      [12.10.2022 13:36.17.008] [LOG] Starting module helper: updatenotification
      [12.10.2022 13:36.17.010] [LOG] Connecting socket for: calendar
      [12.10.2022 13:36.17.012] [LOG] Starting node helper for: calendar
      [12.10.2022 13:36.17.014] [LOG] Connecting socket for: newsfeed
      [12.10.2022 13:36.17.018] [LOG] Starting node helper for: newsfeed
      [12.10.2022 13:36.17.019] [LOG] Sockets connected & modules started …
      [24680:1012/133617.027945:ERROR:ozone_platform_x11.cc(247)] Missing X server or $DISPLAY
      [24680:1012/133617.028297:ERROR:env.cc(226)] The platform failed to initialize. Exiting.
      /home/pi/MagicMirror/node_modules/electron/dist/electron exited with signal SIGSEGV

      S 1 Reply Last reply Oct 12, 2022, 12:47 PM Reply Quote 0
      • S Offline
        sdetweil @Remco
        last edited by sdetweil Oct 12, 2022, 4:10 PM Oct 12, 2022, 12:47 PM

        @Remco ok, some more diagnostics commands

        node -v
        npm -v
        lsb_release -a
        uname -a
        ps -ef | grep -i x11

        how did u upgrade? manual or my script?
        if my script can u send me the installers/upgrade.log

        use my userid at gmail. ( file is too big to post here)

        note that you must be running the graphical desktop for MM full mode to execute …

        server only mode without desktop is ok
        npm run server

        then u would access from some other system

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        1 Reply Last reply Reply Quote 0
        • R Offline
          Remco
          last edited by Oct 12, 2022, 8:21 PM

          Hi,

          I have done a manual update of MM and pi when the problems started.
          I have also tried to run your installation script but the problem is still there. I have also tried to update node.js and npm to the latest versions.

          These are requested outputs:

          $ node -v
          v18.10.0

          $ npm -v
          8.19.2

          $ lsb_release -a
          No LSB modules are available.
          Distributor ID: Raspbian
          Description: Raspbian GNU/Linux 10 (buster)
          Release: 10
          Codename: buster

          $ uname -a
          Linux raspberrypi 5.15.56-v7+ #1575 SMP Fri Jul 22 20:28:11 BST 2022 armv7l GNU/Linux

          $ ps -ef | grep -i x11
          pi 27931 5155 0 22:18 pts/0 00:00:00 grep --color=auto -i x11

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          • S Offline
            sdetweil
            last edited by Oct 12, 2022, 8:35 PM

            @Remco said in Having trouble with launch- perhaps display value?:

            pi 27931 5155 0 22:18 pts/0 00:00:00 grep --color=auto -i x11

            ok, try this

            ps -ef  | grep Xorg 
            

            is this a server machine?, or does it have a display? where MM is shown?

            Sam

            How to add modules

            learning how to use browser developers window for css changes

            1 Reply Last reply Reply Quote 0
            • R Offline
              Remco
              last edited by Oct 13, 2022, 9:00 AM

              Hi,

              MM is running on a Pi with it’s own screen.
              But in the meantime I got it working again. I found this threat with had similar errors as I had when running ‘startx’.

              After I removed this driver MM started again:
              sudo mv /usr/share/X11/xorg.conf.d/99-fbturbo.conf ~
              startx

              But I do still have the following errors in the error-log:

              [16183:1013/103255.149031:ERROR:viz_main_impl.cc(186)] Exiting GPU process due to errors during initialization
              [16220:1013/103256.721936:ERROR:gpu_memory_buffer_support_x11.cc(44)] dri3 extension not supported.
              [16188:1013/103256.801401:ERROR:command_buffer_proxy_impl.cc(126)] ContextResult::kTransientFailure: Failed to send GpuControl.CreateCommandBuffer.

              S 2 Replies Last reply Oct 13, 2022, 11:57 AM Reply Quote 0
              • S Offline
                sdetweil @Remco
                last edited by Oct 13, 2022, 11:57 AM

                @Remco for the gpu errors do

                add

                export ELECTRON_DISABLE_GPU=1

                in the script that starts mm
                just before the npm start line

                Sam

                How to add modules

                learning how to use browser developers window for css changes

                1 Reply Last reply Reply Quote 0
                • S Offline
                  sdetweil @Remco
                  last edited by Oct 13, 2022, 5:27 PM

                  @Remco also, if u ran my upgrade script, can u send me the ~/MagicMirror/installers/upgrade.log file

                  use my userid at gmail

                  Sam

                  How to add modules

                  learning how to use browser developers window for css changes

                  1 Reply Last reply Reply Quote 0
                  • C chris_d referenced this topic on Jan 19, 2023, 7:53 PM
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