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    A New Chapter for MagicMirror: The Community Takes the Lead
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    Cannot find module 'node-fetch' error with multiple MM modules

    Scheduled Pinned Locked Moved Solved Troubleshooting
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    • B Offline
      blackbull @sdetweil
      last edited by

      @sdetweil

      Thanks for info and pointers! Did the NPM install in base, but ended into a new obstacle.

      BR,
      Saku

      [05.10.2023 22:47.23.542] [ERROR] (node:8355) UnhandledPromiseRejectionWarning: Error [ERR_REQUIRE_ESM]: require() of ES Module /home/saku/MagicMirror/modules/publika/node_modules/node-fetch/src/index.js from /home/saku/MagicMirror/modules/publika/node_helper.js not supported.
      Instead change the require of index.js in /home/saku/MagicMirror/modules/publika/node_helper.js to a dynamic import() which is available in all CommonJS modules.
          at Function._load (node:electron/js2c/asar_bundle:2:13327)
          at Object.<anonymous> (/home/saku/MagicMirror/modules/publika/node_helper.js:3:15)
          at Function._load (node:electron/js2c/asar_bundle:2:13327)
          at loadModule (/home/saku/MagicMirror/js/app.js:180:19)
          at loadModules (/home/saku/MagicMirror/js/app.js:210:10)
          at async App.start (/home/saku/MagicMirror/js/app.js:258:3)
      (Use `electron --trace-warnings ...` to show where the warning was created)
      
      
      S 1 Reply Last reply Reply Quote 0
      • S Offline
        sdetweil @blackbull
        last edited by

        @blackbull yes, I saw someone else with the same problem

        it was the node-fetch version

        do this

        npm install node-fetch@2
        

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        B 1 Reply Last reply Reply Quote 0
        • B Offline
          blackbull @sdetweil
          last edited by

          @sdetweil YES! Big thanks! :)

          That needed to be run in the specific module folder, installing that in MM base did not work.

          Respectfully,
          Saku

          M 1 Reply Last reply Reply Quote 0
          • B BEGreen87 referenced this topic on
          • M Offline
            myayo001 @blackbull
            last edited by

            @blackbull j’ai le meme soucis. quand tu dis le dossier spécifique du module, c’est par exemple dans MMM-moonraker ou dans MMM-moonraker/node_modules?

            Merci d’avance.

            S 1 Reply Last reply Reply Quote 0
            • S Offline
              sdetweil @myayo001
              last edited by

              @myayo001 did you see this above

              https://forum.magicmirror.builders/post/111396

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              M bugsounetB 2 Replies Last reply Reply Quote 0
              • M Offline
                myayo001 @sdetweil
                last edited by

                @sdetweil oui j’ai vu le post je dois installer npm install node-fetch@2
                je l’ai installer dans le dossier MMM-moonraker et j’ai toujours l’erreur

                1 Reply Last reply Reply Quote 0
                • bugsounetB Offline
                  bugsounet Banned @sdetweil
                  last edited by bugsounet

                  @sdetweil cela arrive quand la version principale de node est v10.x et que l’utilisateur demande la version v20 ou v22 avec la commande n

                  généralement resolu avec la version principale de node en v20. ensuite on peux utiliser n comme on a envie

                  M 1 Reply Last reply Reply Quote 0
                  • M Offline
                    myayo001 @bugsounet
                    last edited by

                    @bugsounet je n 'ai pas trop compris ce que je devais faire.
                    mais j’ai bien node v20

                    Mirror $ node -v

                    v20.18.1

                    KristjanESPERANTOK 1 Reply Last reply Reply Quote 0
                    • KristjanESPERANTOK Offline
                      KristjanESPERANTO Module Developer @myayo001
                      last edited by

                      @myayo001 Just remove the the line const fetch = require("fetch"); in the file node-helper.js in the module’s directory.

                      1 Reply Last reply Reply Quote 1
                      • M Offline
                        myayo001
                        last edited by

                        merci ca fonctionne maintenant!

                        1 Reply Last reply Reply Quote 1
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