Just brought uno and can't play online because of above error.
Tried game on blue ray disc haven't played for a while and same error as update out for it to.
Yet I can log on to PSN fine, play online games fine that I do have up to date.
Looking up goggle a lot of answers seem to blame isp, I'm with telecom on explorer plan, surely they wouldn't be blockng the ports the games need to update?
Haven't changed any settings and working fine few weeks ago.
Have synced trophies with server and disabled media server, other things found by goggle still no joy, if no one else having this problem will format drive and see how get on.