Simple rules I had to turn on outdoor lights at sunset have stopped. I see my last successful rule event on 7/22. I have rebooted up and installed the latest updates. Any suggestions?
Try going in to the rule and click done. Just on one and see if that remedies it. It's worked in the past. If it fixes it, then do the rest. This little bug pops up from time to time, but hasn't shown it's ugly head for at least 2 years.
I also had a few of these break from a previous update. Like April says, check them to be sure the settings are what you want, and save by clicking done.
In my case a few of these reversed their logic, off became on and vise-versa. So be sure to double check that too.