I attempted to toggle off the Smart Lighting app in the new ST app while I worked on something. The toggle will not stay off however all Smart Lighting rules are no longer firing. I now can’t figure out how to enable them again (and of course the toggle says it’s on anyway). I have tried toggling a few times.
I just figured it out. I went in to the IDE, Locations, SmartApps and clicked on the pause/play button for Smart Lighting and it seems to have kicked it in to gear.
Appears to be a bug in there somewhere though.
EDIT: We posted the solution about the same time, thanks again.