On any save my character is falling through the terrain and hitting bottom. The first save had a horse and pack mule that both fell to the bottom of the game as well. I used tcl and fast travel, but there was no vegetation, trees or land marks. Doors were hanging in midair with no buildings. I used other saves the same thing. I used a back up of the esm the same thing. I used alternate character saves same thing. I looked the ini over, couldn't find anything wrong of note. If the character was indoor or in a cave there was no fall through. If the character was in the water, there was no fall through until reaching land. In all cases there were no trees or vegetation. Just prior to this I was using wry bash to install cobl, which didn't work, so I deleted the bashed patch, Wry Bash, and its files. The game was working fine before. I noticed someone was looking for help with a similar problem two years ago, and there is no response. I know I've seen inquiries about this problem before but they are not coming up on search, except for the old one mentioned. Any help would be appreciated. Thank you.