Have you looked at the FAQ to solve your issue?: Yes
On which server issue happened: RED
(Mac -> OS X Yosemite) Lately for the past couple days I've had the issue where I get stuck on the loading screen when entering a building, route, pokecenter, etc. Regardless if I've been there or not, it still happens. It's happening about 5-10 times a day and each time I need to log out and restart the game and wait in the queue. (Gets a bit exhausting when the game is more busy, and having to wait in a 600+ queue multiple times) This happened a few times before the update was released, but now its more constant.
Every time I get stuck on the loading screen, I usually tend to wait about 5-10 minutes till closing out and starting in queue again. I've tried re-downloading the game, or waiting longer on the stuck screen to see if it loads, but it never does.
*Sorry if I posted this in the incorrect forum; wasn't sure if it fit in Mapping Bugs, Client Bugs or General Bugs. :D: