Wyze plug won’t stay on

I have a Wyze plug for my Christmas tree. I set it up to turn on around 10 am and stay on until midnight. It keeps turning off. I’m told the plugs will only stay on for a max of 5 hours straight. True or not? If it’s true, that needs to change.

I know that part is false as I have multiple plugs on for longer than 5 hours. Does yours turn back off at the same time or does it seem to be random?

My tree stays on for 5 hours and 1 minute and turns off. Vacation mode is not turned on.

If you look into rules history, does that tell you anything? At 3pm, does another rule run?