MagicMirror cannot start (UnhandledPromiseRejectionWarning)

[sdetweil]

@Klinge please do

cd ~/MagicMirror
npm install

[Klinge]

@sdetweil Hi Sam, now it works. Thank you for your advice :-)

[sdetweil]

@Klinge thanks… did you do the two part command originally

git pull && npm run install-mm

trying to see if the expression failed

[Steff]

Encountering the same problem, however npm install throws an error message:

npm ERR! code EBADENGINE
npm ERR! engine Unsupported engine
npm ERR! engine Not compatible with your version of node/npm: magicmirror@2.26.0
npm ERR! notsup Not compatible with your version of node/npm: magicmirror@2.26.0
npm ERR! notsup Required: {"node":">=18"}
npm ERR! notsup Actual:   {"npm":"8.19.4","node":"v16.20.2"}

The “normal” update of my raspi via sudo apt- update & upgrade did not bring any changes, I had to update the node version manually:

Update node version
Please do not forget to log-off / log-on after nvm installation

This helped now the npm install did run through and my magic mirror start again.

Hope this is helpful for others who are encountering the same problem…

[sdetweil]

@Steff use my install/upgrade scripts. they do all this work