MQTT entities available via Home Assistant companion Android app, but not via PC local login

I recently got my first mqtt device up and running. When I login to HA locally via ip all the entities are unavailable, but when I use the companion app they are all available. I have even added them to a dashboard using the app and they all are available and update normally. They show in the dashboard when I login via pc but all still show as unavailable. I’m sure it’s a fairly easy fix, but it’s beyond my limited abilities. Any suggestions? Thanks!

Update. Just in case anyone has a similar problem - I restarted HA and everything is fine now!