For some reason when I head down stairs. Sometimes I cant get out the little doorway at the bottom.
It seems like I'm to tall, but I can run up the stairs by going through the doorway just fine.

So, Any Help with this?

it depends, is this something you made, you might have made things too narrow or small for your height, although, i cant see why since you have no problems going up...do you bunnyhop upstairs that could relate?

No problems going up. Only going down. It seems like I dont go down the stairs

And no, its not something I made.

what places do you have trouble going downstairs with, ive noticed playing as a high elf can have some problems.

My character is a Breton (racially shorter) and I've had a similar problem. Not all the time, but it is frustrating.

I'm a Wood Elf and right now there seems to be a somewhat rare occasion in Balmora and one set of stairs in Suran that it always happens it.

In the smuggler cave Nund there is a wooden platform. Beneath it are two boats. if you try to walk under the platform, toward the boats, you can't- it's as though there is an invisible wall there. And it's not because if the boats- I've tried it with the boats disabled, and it still doesn't work.

must be one of those little problems bethesda let slip through then, or the version number, updating that might fix some little gltiches, it worked for me.