Error de autenticación en iMessage y FaceTime Mac
Everytime I try to log in FaceTime or iMessage on my Mac it says "error de autenticación", despite I've verified my ID account, e-mail and all that stuff. I can't use these apps so it's exhausting after all these months trying. Please help!
iMac (21.5-inch, Late 2013), OS X El Capitan (10.11.3)