Lag inside certain areas of my ship

[Jgamering]

I've noticed that in some areas of my ship, the game lags quite a bit. Here's a video I made of the issue:
https://youtu.be/8pIPy2aoJ0Q

The most-laggy area seems to be at the top of the large staircase at about 0:42 in the video. When I look in the directions that cause the lag, it looks like there's a major increase in the "Scene Physics", but I'm not sure what that means in terms of the programming.
I thought that the lag might be caused by the viewscreens, even after deleting most of them, it didn't help, and there are still viewscreens in the rooms where no lag is present.

Any suggestions?

[Raptormeat]

Can you send me a savegame (located in the Rodina\Userdata\ folder) where you are saved at the top of those stairs? I can profile what's going on. Might have to do with something stupid like player Line of Sight throwing erroneous line traces. Thanks! [e-mail]

[Jgamering]

Will do, when I have the time. Thanks!!

[Jgamering]

(just so you know, I sent an email a few days ago)

[Raptormeat]

Thanks, I saw it! Will investigate!