Help re: friend button.
Needing a little bit of help.

Up until very recently, the friend button in my game was working (mostly) fine. It would bring you to the white screen of death, but it still added and removed all the necessary people. Over the past couple of days, it's started just... not adding. There's nothing different about the coding; it's still exactly the same.

So I was wondering:

a) Is anyone else having this issue?
b) Does anyone know how to fix it?

Any help would be very appreciated.