Smart lighting app issues (LIFX, etc)

Recently I have been having a lot of trouble with the smart lighting app.

1.) None of my lifx lights seem to work with this app any more. I have a few automations that turn on the lights in response to motion being detected. I used these with Lifx bulb with no issues for many years. The lifx bulbs work mostly fine in when directly controlled using the smartthings app.

2.) Some of my lights (zwave switches) turn on dimmed to a very low setting. This happens even when I set the smart lighting app to turn on and set level to 100%.

Anyone else having these issues?