Google Nest Community

There is a temporary fix: https://www.googlenestcommunity.com/t5/Home-Automation/Fix-Chromecast-authentication-issues-Fix-casting-from-Android-GUI-method/m-p/691635#M54057

https://www.googlenestcommunity.com/t5/Home-Automation/Fix-Chromecast-authentication-issues-Fix-casting-from-Android-GUI-method/m-p/691635#M54057