Photon with firmware 0.8.0 rc10 shows as offline but functions still work when called from website

I have updated a couple of my photons to 0.8.0 rc10. After a period of time (don’t know exactly how long) they show up as offline at However, calling functions on them still work fine when done from the website. The mobile app does not work however.

I ran diagnostics, and all pass. The statistics show zero disconnect events.

Has anyone else experienced this or is it a known issue?