OR in the short term edit the package.json file and change the

||22 to
|| 23

but you have to remember you did it, cause next update will complain about the changed file.

OR my upgrade script will let you forget thot change next time

see
https://github.com/sdetweil/MagicMirror_scripts

npm install

I ended up rebuilding the whole system. Now I cant run the install successfully:

adam@skylabRPi32:~/MagicMirror $ npm install
(node:8700) ExperimentalWarning: CommonJS module /usr/lib/node_modules/npm/node_modules/debug/src/node.js is loading ES Module /usr/lib/node_modules/npm/node_modules/supports-color/index.js using require().
Support for loading ES Module in require() is an experimental feature and might change at any time
(Use node --trace-warnings ... to show where the warning was created)
npm error code EBADENGINE
npm error engine Unsupported engine
npm error engine Not compatible with your version of node/npm: magicmirror@2.29.0
npm error notsup Not compatible with your version of node/npm: magicmirror@2.29.0
npm error notsup Required: {“node”:“>=20.9.0 <21 || 22”}
npm error notsup Actual: {“npm”:“10.9.0”,“node”:“v23.1.0”}
npm error A complete log of this run can be found in: /home/adam/.npm/_logs/2024-11-07T03_56_11_278Z-debug-0.log

you must run npm install or npm run install-mm after the git pull (which also has to succeed)