I made an update with ‘cd /home/pi/MagicMirror && git pull && npm install’ and received a warning:
npm WARN email@example.com requires a peer of grunt@~0.4.0 but none was installed.
What does that mean ?
It’s only a warning. This is fixed in develop branch. You can find more information in https://github.com/MichMich/MagicMirror/issues/567
OK - thanks