I have the following setup:
- Two Nest Routers
- Four Nest Points
- Three Nest Mini -speakers
- Nest Hub (2nd generation)
- A Chromecast (connected to my home theater system)
After adding a second person to my home, the problem is that this setup keeps breaking down after some random time.
Everything used to work before, and still, I can make everything work again by resetting and re-installing everything - yet the configuration breaks down by itself in a short period.
Currently, I have run the mesh-test for the setup, and every device has "a great connection", yet once I try the connection to any of those (but one), I got an "XYZ Wi-Fi Connect to your Wi-Fi to cast" -error.
Also, out of four of my previously created speaker groups, only three are showing up, and they only show this one device in them.
(The fourth group not currently showing does not include that only speaker I can reach via Google Home -app.)
Other services, like Wi-Fi services on all points or Google Assistant, seem to work just fine. It is the audio part that is not working at all.
This is *really* frustrating, and I have tried each and every workaround I can find from this forum or elsewhere, including booting everything, re-installing everything, enabling guest-network, re-starting Wi-Fi, etc...
(Running Google Home on iPhone 12 Pro and iPhone 13 mini, both with iOS 15.2)
