Merge conflict detected in your package.json

[sdetweil]

@Guku now

cd ~/MagicMirror
npm start 

[sdetweil]

@Guku I ran upgarde on my very old desktop, 2.8 to 2.26
all ok

[Guku]

@sdetweil now this

npm run server

magicmirror@2.26.0 server
node ./serveronly

[01.01.2024 13:52.17.327] [LOG] Starting MagicMirror: v2.26.0
[01.01.2024 13:52.17.329] [LOG] Loading config …
[01.01.2024 13:52.17.330] [DEBUG] config template file not exists, no envsubst
[01.01.2024 13:52.17.332] [LOG] Loading module helpers …
[01.01.2024 13:52.17.332] [LOG] No helper found for module: alert.
[01.01.2024 13:52.17.336] [ERROR] Whoops! There was an uncaught exception…
[01.01.2024 13:52.17.339] [ERROR] Error: Cannot find module ‘command-exists’
Require stack:

• /home/lolo/MagicMirror/modules/default/updatenotification/update_helper.js
• /home/lolo/MagicMirror/modules/default/updatenotification/node_helper.js
• /home/lolo/MagicMirror/js/app.js
• /home/lolo/MagicMirror/serveronly/index.js
  at Module._resolveFilename (node:internal/modules/cjs/loader:1048:15)
  at Module._resolveFilename (/home/lolo/MagicMirror/node_modules/module-alias/index.js:49:29)
  at Module._load (node:internal/modules/cjs/loader:901:27)
  at Module.require (node:internal/modules/cjs/loader:1115:19)
  at require (node:internal/modules/helpers:130:18)
  at Object. (/home/lolo/MagicMirror/modules/default/updatenotification/update_helper.js:3:23)
  at Module._compile (node:internal/modules/cjs/loader:1241:14)
  at Module._extensions…js (node:internal/modules/cjs/loader:1295:10)
  at Module.load (node:internal/modules/cjs/loader:1091:32)
  at Module._load (node:internal/modules/cjs/loader:938:12)
  at Module.require (node:internal/modules/cjs/loader:1115:19)
  at require (node:internal/modules/helpers:130:18)
  at Object. (/home/lolo/MagicMirror/modules/default/updatenotification/node_helper.js:4:22)
  at Module._compile (node:internal/modules/cjs/loader:1241:14)
  at Module._extensions…js (node:internal/modules/cjs/loader:1295:10)
  at Module.load (node:internal/modules/cjs/loader:1091:32) {
  code: ‘MODULE_NOT_FOUND’,
  requireStack: [
  ‘/home/lolo/MagicMirror/modules/default/updatenotification/update_helper.js’,
  ‘/home/lolo/MagicMirror/modules/default/updatenotification/node_helper.js’,
  ‘/home/lolo/MagicMirror/js/app.js’,
  ‘/home/lolo/MagicMirror/serveronly/index.js’
  ]
  }
  [01.01.2024 13:52.17.339] [ERROR] MagicMirror² will not quit, but it might be a good idea to check why this happened. Maybe no internet connection?
  [01.01.2024 13:52.17.339] [ERROR] If you think this really is an issue, please open an issue on GitHub: https://github.com/MichMich/MagicMirror/issues

[sdetweil]

@Guku I’m guessing because of the merge conflict the install didn’t work

do

cd ~/MagicMirror
npm install

then start again

[Guku]

@sdetweil i think that finally did it!
thank you so much for your help Sam!