Selected Track Doesn't *Know* it's Selected....

I’m also experiencing problems where I click on a track to copy & paste, and it don’t.
Solution for both issues: I have to click on another track and then re-click on the desired track for it to work.

Actually what’s happening is that CB is acting like the track is NOT selected.
So all editing is not working…until I click out and back
Is this a pref??
I’m ready to kill…