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

    `GLIBCXX_3.4.26' not found (required by node)

    Scheduled Pinned Locked Moved Solved Troubleshooting
    24 Posts 4 Posters 24.6k Views 4 Watching
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    • M Offline
      matt216
      last edited by

      Going for a full fresh install. Did some googling on GLIBCXX and it looks terrifying. Seems particular to raspberry pis. It seems quite fundamental to the OS and people don’t recommend tinkering with it at all. Only advice out there seems to be “rebuild”.

      S 1 Reply Last reply Reply Quote 0
      • S Offline
        sdetweil @matt216
        last edited by

        @matt216 yes, it’s a tough problem .

        backup your mm config
        https://github.com/sdetweil/MagicMirror-backup-restore

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        M 1 Reply Last reply Reply Quote 0
        • M Offline
          matt216 @sdetweil
          last edited by

          @sdetweil config.js is backed-up regularly to an NFS mount from another machine. Will be a good recovery test :) Would be handy to figure out a way to restore all the modules.

          Thanks for your assistance

          S 1 Reply Last reply Reply Quote 0
          • S Offline
            sdetweil @matt216
            last edited by sdetweil

            @matt216 try my backup it saves the config the custom CSS and the URLs on GitHub of all of the modules you have installed

            then on restore it uses the URLs to download the modules

            check it out You can run them from GitHub without downloading onto your machine

            puts everything into a little folder MM _ backup just three files

            uses git tags to version the backup, and can push the GitHub if you want when you back up

            and will save the extra files found in any module folder like Google or Spotify token files etc

            Sam

            How to add modules

            learning how to use browser developers window for css changes

            M 1 Reply Last reply Reply Quote 0
            • M Offline
              matt216 @sdetweil
              last edited by

              @sdetweil beautiful!

              1 Reply Last reply Reply Quote 0
              • N Offline
                nnvv3344
                last edited by

                I was having this problem and could not figure it out. Here is the fix that worked right away for me…

                I uninstalled the version of Node that I had (which was 20) and I went back to install node js 18. It works after doing this

                W 1 Reply Last reply Reply Quote 1
                • W Offline
                  wyovino @nnvv3344
                  last edited by

                  @nnvv3344 Unfortunately, the module MMM-Jast requires Node above 18, so I can do that.

                  1 Reply Last reply Reply Quote 0
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