Can't play multiplayer all of a sudden

I played multiplayer today (ranked matches) earlier in the day. I tried now, and it gives me this message. For the ones who don’t read portguese: "Not possible to conect to online services. Error trying to connect. "

My PC has internet, hence I’m posting in the forums… What happened? is it just for me?

I’m logged in, IDK what the problem is…

The severs are currently down for maintenance.