Same thing happened to me yesterday, today I could download again but it was suddenly capped. I think there is a limit to how much can one IP download in a certain amount of time. Tomorrow will give more info.
And coincidentally, it happened again today. If there really is a limit on downloads per day, it's a question of why it wasn't previously warned about.
I checked again, and the third time it wasn't because of a download limit, but rather because downloads practically didn't work during the afternoon and night.
