Smart view not working s8+

[GRUNT11B]

I was using smart view (screen mirroring) just fine before the last update. Now it won't connect to my TV. Latest update with Verizon. Anyone else having issues or found a fix?

 

[Blancks]

I have a similar problem with my S8, smart view worked fine with my LG TV but today it won't connect, it says its connected on the phone but nothing comes up on the TV.