Yea, I did what you recommended. Strangely enough, for a brief moment it worked (prior to doing anything you mentioned). And now it doesn't, which is why I was leaning toward some user error on my part.
I could make a really quick screen recording and share the file here via link if that would help? In the 60 second screen capture below it does not show it but I am pressing enter when highlighting over the track.
https://photos.smugmug.com/photos/i-z5w2SBR/0/3ab8a76c/1280/i-z5w2SBR-1280.mp4