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V2.31.0 unable to start

Scheduled Pinned Locked Moved Unsolved Troubleshooting
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  • H Online
    htilburgs @sdetweil
    last edited by Apr 15, 2025, 8:18 PM

    @sdetweil said in V2.31.0 unable to start:

    WAYLAND_DISPLAY=wayland-x

    In terminal window I typed WAYLAND_DISPLAY=wayland-1
    Then I did “env”, nothing changed.
    npm run start:wayland still gives the same error.

    (still trying to learn JS, but not afraid to ask) ☺

    S 1 Reply Last reply Apr 15, 2025, 8:20 PM Reply Quote 0
    • S Away
      sdetweil @htilburgs
      last edited by Apr 15, 2025, 8:20 PM

      @htilburgs said in V2.31.0 unable to start:

      Then I did “env”, nothing changed.

      you should have seen this in the env output

      but our code says IF NOT SET, use wayland-1
      which looks like an error

      so if you set it to the same value it won’t improve

      I’d try wayland-0

      maybe the wlr_randr command will tell you what it is?

      Sam

      How to add modules

      learning how to use browser developers window for css changes

      H 1 Reply Last reply Apr 15, 2025, 8:24 PM Reply Quote 0
      • H Online
        htilburgs @sdetweil
        last edited by htilburgs Apr 15, 2025, 8:29 PM Apr 15, 2025, 8:24 PM

        @sdetweil Maybe I don’t understand.
        WAYLAND_DISPLAY=wayland-0 still gives wayland-1 in npm run start:wayland.

        wlr_randr gives

        pi@MagicMirror:~/MagicMirror $ wlr_randr
        -bash: wlr_randr: command not found
        

        By the way, my PIR command do work

        onCommand: "WAYLAND_DISPLAY='wayland-1' wlr-randr --output HDMI-A-1 --on --transform 270 --mode='1920x1080'",
        
        offCommand: "WAYLAND_DISPLAY='wayland-1' wlr-randr --output HDMI-A-1 --off",
        

        (still trying to learn JS, but not afraid to ask) ☺

        H R 2 Replies Last reply Apr 15, 2025, 8:33 PM Reply Quote 0
        • H Online
          htilburgs @htilburgs
          last edited by Apr 15, 2025, 8:33 PM

          When I give command

          pi@MagicMirror:~ $ WAYLAND_DISPLAY='wayland-1' wlr-randr --output HDMI-A-1 
          HDMI-A-1 "Samsung Electric Company SyncMaster 0x00000001 (HDMI-A-1)"
            Physical size: 700x390 mm
            Enabled: yes
            Modes:
              720x400 px, 70.082001 Hz
              640x480 px, 59.939999 Hz
              640x480 px, 60.000000 Hz
              640x480 px, 66.667000 Hz
              640x480 px, 72.808998 Hz
              640x480 px, 75.000000 Hz
              720x480 px, 59.939999 Hz
              720x480 px, 59.939999 Hz
              720x480 px, 60.000000 Hz
              720x480 px, 60.000000 Hz
              720x576 px, 50.000000 Hz
              800x600 px, 60.317001 Hz
              800x600 px, 72.188004 Hz
              800x600 px, 75.000000 Hz
              832x624 px, 74.551003 Hz
              1024x768 px, 60.004002 Hz
              1024x768 px, 70.069000 Hz
              1024x768 px, 75.028999 Hz
              1280x720 px, 50.000000 Hz
              1280x720 px, 50.000000 Hz
              1280x720 px, 59.939999 Hz
              1280x720 px, 60.000000 Hz
              1280x720 px, 60.000000 Hz
              1152x864 px, 75.000000 Hz
              1280x800 px, 59.910000 Hz
              1440x900 px, 59.901001 Hz
              1280x1024 px, 60.020000 Hz
              1280x1024 px, 75.025002 Hz
              1600x900 px, 60.000000 Hz
              1680x1050 px, 59.882999 Hz
              1920x1080 px, 23.976000 Hz
              1920x1080 px, 24.000000 Hz
              1920x1080 px, 25.000000 Hz
              1920x1080 px, 29.969999 Hz
              1920x1080 px, 30.000000 Hz
              1920x1080 px, 50.000000 Hz
              1920x1080 px, 50.000000 Hz
              1920x1080 px, 59.939999 Hz
              1920x1080 px, 60.000000 Hz
              1920x1080 px, 60.000000 Hz (preferred, current)
            Position: 0,0
            Transform: 270
            Scale: 1.000000
          

          (still trying to learn JS, but not afraid to ask) ☺

          S 1 Reply Last reply Apr 15, 2025, 8:56 PM Reply Quote 0
          • S Away
            sdetweil @htilburgs
            last edited by Apr 15, 2025, 8:56 PM

            @htilburgs so wayland-1 seems to be correct

            Sam

            How to add modules

            learning how to use browser developers window for css changes

            1 Reply Last reply Reply Quote 0
            • R Offline
              rkorell @htilburgs
              last edited by Apr 16, 2025, 9:39 AM

              @htilburgs said in V2.31.0 unable to start:

              -bash: wlr_randr: command not found

              shouldn’t it be wlr-randr ?

              Regards,
              Ralf

              H S 2 Replies Last reply Apr 16, 2025, 11:03 AM Reply Quote 0
              • H Online
                htilburgs @rkorell
                last edited by Apr 16, 2025, 11:03 AM

                @rkorell
                You’re correct, but then I get

                3bbb92f7-13b0-4849-87f5-57180fc25ab3-image.png

                (still trying to learn JS, but not afraid to ask) ☺

                R 1 Reply Last reply Apr 16, 2025, 11:36 AM Reply Quote 0
                • R Offline
                  rkorell @htilburgs
                  last edited by Apr 16, 2025, 11:36 AM

                  @htilburgs :-)
                  this is correct on console window.
                  console didn’t know about display unless you’re telling him what display to use.
                  As far as I know you can use

                  DISPLAY=:0.0 
                  

                  as a hint upfront your terminal command.
                  At least for xrandr this works and is necessary.

                  DISPLAY=:0.0 xrandr --output HDMI-1 --off
                  

                  is my xrandr console equivalent for the “normal” command

                  xrandr --output HDMI-1 --off
                  

                  I’m not THAT sure if this is true for wlr-randr .
                  (Because wlr-randr do have this environment variable “WAYLAND_DISPLAY” which is not the case for xrandr…)

                  HTH & regards,
                  Ralf

                  S 1 Reply Last reply Apr 16, 2025, 11:38 AM Reply Quote 0
                  • S Away
                    sdetweil @rkorell
                    last edited by Apr 16, 2025, 11:38 AM

                    @rkorell xrandr needs DISPLAY

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    R 1 Reply Last reply Apr 16, 2025, 11:38 AM Reply Quote 0
                    • R Offline
                      rkorell @sdetweil
                      last edited by Apr 16, 2025, 11:38 AM

                      @sdetweil yes :-)

                      1 Reply Last reply Reply Quote 0
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