Samsung smart TV - Nighthawk TOS comes up and can't be clicked

On my Samsung smart TV the Nighthawk TOS comes up and cannot be dispatched.  I've been using this setup for around two years, with the nighthawk router and the Samsung smart TV.  It worked prior to this morning.  Nothing was changed on my side.  I have rebooted several times and the problem persists.  Using the wifi from my desktop works fine.  Any one seen this before, or know how to resolve it?  Thanks. 

Also, the "mynetgear" link is not working.  I'm on the Brave browser - does the link work on high-surveillance browsers?