@Dawcio232v2 can you run the config checker

npm run config:check

find the line it complains about, go back 1 and see if it is correct
sometimes it is missing a trailing comma

here is was a ,issing close brace }

@paddy49 see this
https://forum.magicmirror.builders/post/121607

node is not IN the MagicMirror folder, it is a system tool