Glitch,Delete,Rename error

Show my video. 1.Name is wrong after the import 2.Rename functions not work 3.Import next file, rename not work 4.Delete 1 file and other file name is was named in nonsense 5.Glitch delete very difficult https://www.dropbox.com/s/bdbv3lhx41xg2fh/Glitch%2CDelete%2CRename%20not%20work.mov?dl=0

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information