Question I tried connecting iPhone XR through hdmi cable to my tv ( correct cable as sold by apple) keep getting error message try again later

[Clintonrh75]

I tried connecting iPhone XR through hdmi cable to my tv ( correct cable as sold by apple) I keep getting a error message saying unable to play please try again later, what could be the problem?

 

[helpstar]

Which TV brand and exact model are you using?

Is the TV firmware up to date?

Iphone updated to latest version?

What do you wanna play? Is internet available while trying to play?

Which app do you use on the Iphone with the TV?