WLAN not working on Z10, connection up, "Limited" Message

Hey, I got a problem with my Blackberry Z10.

The W-LAN was always working fine, but a few days ago my apps weren't working anymore, same for the Internet Browser.

I checked the connection, the weird thing is, the connection and everything is fine, but whenever I try to access a page in the browser, I get a notification:
"The network XXX is a limited network and only has limited access. For full access, connect to another network"

(Similiar to that, I'm not english so I had to translate the message)

On all my other devices, my PC, my TV etc... its working fine.

I tried everything, restarting, readding, restarting router, changing settings, nothing seams to work.

I also updated my BB to the new version (with the new design) but it worked around 1 day after the update.

The same message appears when connecting to a hotspot for me, but atleast I can use some things, now I have the connection but nothing is loading.

Is your phone provisioned with the carrier?