I have two hue lights, a color bulb (used as a porch light) and an outdoor spot. They are arranged into a group called “Outdoor” They are set to turn on at sunset with a specific color and they do this reliably. However somewhere near 8 pm, the color of the porch light turns to white and the outdoor spot changes to a flashing white - turning on and off about once per sec. There is nothing in the hue app that I can see to cause this. If I go on the hue app, I can change the lights back to the expected scene and they will stay that way the rest of the night with no further changes. This happens every night.
How do I find out what is causing this behavior in the lights? Is there a log somewhere of the changes being sent out from the bridge?