Weird lighting glitch during animation playback

Hi,

I’m encountering an unusual brightness issue in my D5 project and could use some help. When I set up a shot, everything looks great in the preview. However, as soon as I press play and the animation starts, the scene becomes significantly brighter, almost as if the exposure has increased automatically.

I’ve checked the post-processing settings, lighting, and camera settings, and nothing seems to change when I press play. The brightness issue only appears during playback, not when scrubbing through the timeline.

Has anyone experienced something similar or have any ideas on what might be causing this? Any suggestions would be greatly appreciated!

Here are a couple shots to demonstrate what i’m talking about:

Thanks in advance!

Hi @mh.3d.visualizations

Does this happen to all of your files? I tried it on my end, and these are my results