When I click on the cast button, it does not see my TCL TV, which has built in Chromecast, but other apps see it fine, such as YouTube TV, Google Home, Netflix etc.
When I click 'add device' it just takes me to info about Alexa. I am not trying to connect to an ALexa, I am trying to connect to Chromecast device. Both devices are connected to same Wifi network , etc.
Sorry the 'topic' box is wrong, it forces you to fill it out and it does not have any REALLY obvious key words like 'chromecast' 'casting' ' streaming' etc. Sucks