Casting Lovelace Dashboards on Google TV

Did something happen recently that my scripts to cast a Lovelace dashboard on my Google TV is no longer working today? It’s been working just fine then today…no good. It just blinks and then goes back to the google TV Home Screen. Anyone have any insights or directions to get this to work today would be appreciated. Thanks in advance!

Also the dashboard is just three camera feeds in picture entity cards. One card is spread across two sections and then two other cards above it in a grid view feel.

1: What changed since it last worked?

2: Did you do a system update? Any software updates?

3: Did your devices get different IP addresses? Cameras too?

4: Did you have a power interruption?

5: Have you got static IP Addresses configured for all your devices.

6: Any entries in the system error log?

7: Have you shut everything down normally and powered it off, counted to fifty, and then brought it up again, router first, cameras next, TV next, and then HomeAssistant server?

All Google interconnections have been weird lately. I’ve been blaming it on Google transitioning to Gemini, whatever that is but it’s happening soon.
I suggest adding an issue or thumbs-upping an existing issue…
¯\\_(ツ)_/¯ Sounds like you are looking for…

It worked fine the previous day and I did not do any updates or anything of he sort. Then the next day, it just stopped casting. I was hoping that it would just fix it self but it’s till broken today. I have no idea what happened. I tried multiple trouble shooting tips like clearing my google cast cache on my google tv and turning off IPv6 on my router and HA. But nothing has worked. That’s why I’m so confused cause I didn’t do anything to either of the system and it just stopped working. Unless something happened in the background that I’m mot aware of.

Also it casts fine to my google home hubs just fine but not my google TV like usual. My script is for displaying my cameras on a TV. No point on a google home hub cause its to small. Works fine but not what I set this up for. And it just stopped working for some reason.

6: Any entries in the system error log?

[I went back and added numbers to my previous post so you could discover they were distinct points. You may wish to address some, all, or none of them.]