Plex not reading AIFF files that were formerly viewable

Hi all -

I’m having trouble because I have some AIFF music files that were formerly read by Plex, but on the most recent version, when I navigate to the folder, Plex is not recognizing the files.

The files are still in the location.
There is a .DS_Store file in the folder.
The filepath looks like this \Music\Album Name (year)\files.aiff

I’m not sure why Plex was formerly reading this and now it’s not. I tried to force plex to look at it by adding the specific folder to the music library. I’d appreciate any suggestions.

Thanks

It is missing a folder level.
Try with

/Music <-- library pointing here
   /Artist
      /AlbumTitle
         01. track

Ok, sorry I did have the artist in there and forgot to include, but the album I had as Album Title (year) instead of AlbumTitle or Album_Title. I made this change, and it did start to read. So it is working now, thanks so much!