One of my dupes got trapped on top of a door during building, and now they're kinda bouncing up and down forever. (You can free them by deconstructing the tile above them, I just thought the save file might be helpful.)
Steps to Reproduce
Just open the save, there are only 3 dupes and one of them is visibly bugging out.
This issue has been fixed in either a future version or updated in a previous version.