Return of Reckoning

Hi.
I did not use the client for a while, last night I tried to launch it and I noticed that an update was necessary.
As I click on update the client closes and these two windows appear.
Any suggestions?

(per eventuali lettori italiani)
Ciao a tutti, ho un problema con il Gioco.
Non avviavo il Client da un po di tempo, ieri sera ho provato a avviarlo e ho visto che era necessario aggiornarlo.

Appena clicco su aggiorna si chiude il client e compaiono quelle due finestre.
Consigli??

This is the error message.

Try to go inside your Warhammer folder and delete the launcher. Then redownload from the website and implement it into your directory again.( Make Sure You’re running as Admin )

OK.
Now work.

Ty!!

Try turning off your firewall