Home Videos no longer showing after iTunes update
Seems like a lot of people had this issue on the Mac. I certainly did but got it solved quick time (for me at least).
So what did I do?
1. Go into iTunes and search for the Video in the Library. Once you have found the Video (or videos, I selected the whole lot), 2-finger click and go into Music Video Info
2. In Music Video Info, navigate to the Options Tab.
3. Change media kind to Music Video (or films, TV Programme etc). It would seem that Home Videos was an option not considered in the update of iTunes 12.7.3.46.
You should now see all the videos disappear from the current listing, they should now be visible under music videos or whatever new category you have chosen.
Good luck.
MacBook Pro, macOS Sierra (10.12.6), null