Can’t Set OTA Record On Apps

I have the current apps on both my iPhone and iPad. Both are new models. I can watch my OTA channels but I cannot set record from the guide. In order to record OTA channels I have to go to app.plex.tv on my server. This used to work and be so easy from inside the app; is this a feature parity that hasn’t been implemented? All other conditions and permissions have been met. Nothing is out of date. Reinstalled and blah blah blah. Why can’t I set OTA record from the app?