2018.1 and no Automation

[jre3132]

I've updated to 2018.1 and have been mixing a song with no issues today (well....one crash). All of the sudden, I noticed some of the panning wasn't working. I started looking into it and all of the pan automation I had written was still there, but it was not reading anything. I thought I had accidentally suspended all automation, but pulled up the window and everything was still active. All the tracks are in read status.

I keep trying different things and have found that the track pan envelope appears to be completely disconnected from the pan control on the track I/O section. It's happening on about 5 tracks out of the 7 or 8 vocal tracks I have running right now. What am I missing???