Hello, I was getting some of this errors each day but finally i logged in, but today im trying for 1 hour and i still get this error. I saw that is a kind of problem with universities network, which im in, also i want to say that i installed my own router wired with the university network to have connection in my room because i was too far from wifi range. So i opened ports and dmz too, with my ps4 ip adress and i can not log in. I cant find the list of universities that you have solved this problem, mine is Universidad Autonoma de Madrid, Madrid, Spain. Any suggestions to solve this? Thank you very much