v2.18.0 update gave black screen, then nothing.

[sdetweil]

@richard238 up to you… mm.save is what you had… upgraded…

[Richard238]

@sdetweil

renamed MM to MM.JAN22

renamed MM.save to MM

All good, thank you.

[sdetweil]

@richard238 glad to hear it…

i opened an issue in MagicMirror to document the original problem and the resolution.
https://github.com/MichMich/MagicMirror/issues/2772

and updated the black screen Troubleshooting topic to be clearer about that problem fix process, and how to recover