Video Streaming Apps Not Working Properly After OS Update

invalid@example.com (monkmullen), monkmullen
Sat, 17 Mar 2018 21:48:48 +0000
Samsung Chromebooks

Chromebook Plus w/version 64.0.3282.190

It seems like after updating Chrome OS a few of my apps, noticeably HBO Now, Netflix, and Amazon Prime Video, aren't working properly. Screen doesn't register touch using these apps, and neither does clicking with the trackpad. Once I start a video, the only way to navigate out/back is to either click the arrow on the shelf or close the app entirely.

Hulu still functions flawlessly, and I can watch videos using these services perfectly fine via their...