Song titles no longer visible in any library list view.

I have a fully updated Nvidia Shield TV. A couple of issues with v17. My music is stored on a PC with several hard drives and accessed via SMB over a wired network. Each album is stored in it’s own folder with artwork.

Following a rescan, after upgrading to Krypton. I added a few more albums, did a little bit of file maintenance, tag editing and rescanned again. Followed by the clean music library option. Now I have no song titles in any info/list view, only track numbers and length, in time. The track and album names do show in the information panel. Any suggestions?

I have also noticed, when I refresh an individual album to retrieve information, with some albums need to edit the album title to get a match. This editing is now treated as a permanent edit to the library and changes album names in thumbnail view. Is this now a feature?