Scenes only turning on some lights

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1

I have noticed that when I trigger a scene, sometimes a few of the lights don’t actually turn on. Some lights in the scene do turn on, but one or two wont. It isn’t the same lights every time either. I have noticed this happens more with larger scenes controlling 5+ lights.

Any ideas?

Here is an example of a scene that I am having this problem with:

  - name: Hallwayfull
    entities:
        light.hallway_1:
            state: on
            transition: 2
            brightness: 255
        light.hallway_2:
            state: on
            transition: 2
            brightness: 255
        light.hallway_3:
            state: on
            transition: 2
            brightness: 255
        light.hallway_4:
            state: on
            transition: 2
            brightness: 255

Sometimes all of the lights come on, sometimes 2 or 3 come on.