MagicMirror Forum

    • Register
    • Login
    • Search
    • Recent
    • Tags
    • Unsolved
    • Solved
    • MagicMirror² Repository
    • Documentation
    • Donate
    • Discord

    SOLVED Magic Mirror won't load.

    Troubleshooting
    2
    12
    2168
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • A
      aunrea last edited by

      I can’t get the Magic Mirror to load. I went to the .pm2/logs/mm-error.log and this is what I got:

      /home/pi/MagicMirror/node_modules/electron/dist/electron js/electron.js: symbol lookup error: /home/pi/MagicMirror/modules/MMM-PIR/node_modules/epoll/build/Release/epoll.node: undefined symbol: _ZN2v816FunctionTemplate3NewEPNS_7IsolateEPFvRKNS_20FunctionCallbackInfoINS_5ValueEEEENS_5LocalIS4_EENSA_INS_9SignatureEEEiNS_19ConstructorBehaviorENS_14SideEffectTypeE
      npm ERR! file sh
      npm ERR! code ELIFECYCLE
      npm ERR! errno ENOENT
      npm ERR! syscall spawn
      npm ERR! magicmirror@2.8.0 start: `sh run-start.sh`
      npm ERR! spawn ENOENT
      npm ERR! 
      npm ERR! Failed at the magicmirror@2.8.0 start script.
      npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
      
      npm ERR! A complete log of this run can be found in:
      npm ERR!     /home/pi/.npm/_logs/2019-09-04T00_37_51_281Z-debug.log
      

      The code above is repeated many more times but I only listed the one time for brevity.

      I then went to the .npm/_logs/2009-09-04T00_50_58_410Z-debug.log and this is what was there:

      0 info it worked if it ends with ok
      1 verbose cli [ '/usr/bin/node', '/usr/bin/npm', 'start' ]
      2 info using npm@6.9.0
      3 info using node@v10.16.3
      4 verbose run-script [ 'prestart', 'start', 'poststart' ]
      5 info lifecycle magicmirror@2.8.0~prestart: magicmirror@2.8.0
      6 info lifecycle magicmirror@2.8.0~start: magicmirror@2.8.0
      7 verbose lifecycle magicmirror@2.8.0~start: unsafe-perm in lifecycle true
      8 verbose lifecycle magicmirror@2.8.0~start: PATH: /usr/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/home/pi/MagicMirror/node_modules/.bin:/home/pi/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/local/games:/usr/games
      9 verbose lifecycle magicmirror@2.8.0~start: CWD: /home/pi/MagicMirror
      10 silly lifecycle magicmirror@2.8.0~start: Args: [ '-c', 'sh run-start.sh' ]
      11 info lifecycle magicmirror@2.8.0~start: Failed to exec start script
      12 verbose stack Error: magicmirror@2.8.0 start: `sh run-start.sh`
      12 verbose stack spawn ENOENT
      12 verbose stack     at ChildProcess.<anonymous> (/usr/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:48:18)
      12 verbose stack     at ChildProcess.emit (events.js:198:13)
      12 verbose stack     at maybeClose (internal/child_process.js:982:16)
      12 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:259:5)
      13 verbose pkgid magicmirror@2.8.0
      14 verbose cwd /home/pi/MagicMirror
      15 verbose Linux 4.19.66-v7+
      16 verbose argv "/usr/bin/node" "/usr/bin/npm" "start"
      17 verbose node v10.16.3
      18 verbose npm  v6.9.0
      19 error file sh
      20 error code ELIFECYCLE
      21 error errno ENOENT
      22 error syscall spawn
      23 error magicmirror@2.8.0 start: `sh run-start.sh`
      23 error spawn ENOENT
      24 error Failed at the magicmirror@2.8.0 start script.
      24 error This is probably not a problem with npm. There is likely additional logging output above.
      25 verbose exit [ 1, true ]
      

      I don’t really understand what anyof that means. What is causing the problem?

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

        @aunrea looks like you might have done an update, but not completely.
        modules/MMM-PIR/

        in each module folder that has a package.json file, do

        npm install
        

        Sam

        Create a working config
        How to add modules

        A 1 Reply Last reply Reply Quote 0
        • A
          aunrea @sdetweil last edited by

          @sdetweil I had done it before, I believed. I did it again and I still get the same error and the same message.

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

            @aunrea mmm-pir is missing completion

            Sam

            Create a working config
            How to add modules

            A 1 Reply Last reply Reply Quote 0
            • A
              aunrea @sdetweil last edited by

              @sdetweil I uninstalled MMM-PIR and reinstall. I have updated npm. I still get that same error message when I have MMM-PIR in my config.js file.

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

                @aunrea when u do

                cd ~/MagicMirror/modules/MMM-PIR
                npm install
                

                What happens?

                Sam

                Create a working config
                How to add modules

                A 1 Reply Last reply Reply Quote 0
                • A
                  aunrea @sdetweil last edited by

                  @sdetweil I get the message:

                  audited 6 packages in 1.756s
                  found 0 vulnerabilities
                  
                  S 1 Reply Last reply Reply Quote 0
                  • S
                    sdetweil @aunrea last edited by sdetweil

                    @aunrea I think u need to do an electron-rebuild in that folder.

                    I am not near my machine, but electron-rebuild was installed as part of MagicMirror.

                    See https://forum.magicmirror.builders/topic/10206/mmm-pir-sensor-not-working-with-latest-release-display-does-not-turn-off/7

                    Sam

                    Create a working config
                    How to add modules

                    A 1 Reply Last reply Reply Quote 0
                    • A
                      aunrea @sdetweil last edited by

                      @sdetweil I got the following error when I followed those instructions:

                      pi@raspberrypi:~/MagicMirror/modules/MMM-PIR $ npm install electron-rebuild
                      + electron-rebuild@1.8.6
                      updated 1 package and audited 245 packages in 20.05s
                      found 0 vulnerabilities
                      
                      
                      
                      pi@raspberrypi:~/MagicMirror/modules/MMM-PIR $ node_modules/.bin/electron-rebuild
                      ✖ Rebuild Failed
                      
                      An unhandled error occurred inside electron-rebuild
                      Could not locate node-gyp
                      
                      Error: Could not locate node-gyp
                          at Rebuilder.<anonymous> (/home/pi/MagicMirror/modules/MMM-PIR/node_modules/electron-rebuild/lib/src/rebuild.js:172:23)
                          at Generator.next (<anonymous>)
                          at fulfilled (/home/pi/MagicMirror/modules/MMM-PIR/node_modules/electron-rebuild/lib/src/rebuild.js:4:58)
                      
                      S 1 Reply Last reply Reply Quote 0
                      • S
                        sdetweil @aunrea last edited by

                        @aunrea see the instructions w MMM-AssistantMk2.

                        Great step by step

                        Sam

                        Create a working config
                        How to add modules

                        A 1 Reply Last reply Reply Quote 0
                        • 1
                        • 2
                        • 1 / 2
                        • First post
                          Last post
                        Enjoying MagicMirror? Please consider a donation!
                        MagicMirror created by Michael Teeuw.
                        Forum managed by Paul-Vincent Roll and Rodrigo Ramírez Norambuena.
                        This forum is using NodeBB as its core | Contributors
                        Contact | Privacy Policy