Sounds like a server/GPS issue with your phone and Niantic's servers. I have that exact issue at gyms sometimes. I will go into the gym and it will kick me out and throw a big red error banner on top of the screen. I end up leaving the area and coming back in a few minutes and it usually works. Everything else will work fine. I would contact Niantic and explain it to them. They have been very quick to responding to my tech support issues in the past. Good luck. Hope you get it fixed.
03-28-2017 09:31 AM