Have you proceeded through the warning? Perhaps by going first to a site you never use like https://fbi.gov https://fbi.gov (my personal favorite), in a privat

Have you proceeded through the warning? Perhaps by going first to a site you never use like https://fbi.gov https://fbi.gov (my personal favorite), in a private session. It could be hijacking to display a tos or something. I'm using t-sel right now and don't get this but I do get blocked by the Indonesian censorship often so I always run a VPN. I'd recommend you keep your VPN on always too.