If it's not too much trouble can I get some help?
Installation instructions for a Hubitat noob.
I didn't even bother looking in the docs for this one. LOL
I have the Chromecast Integration installed too, but only to set the volume level in rules. The combination works very well. Here's an example of that.
Reviving this thread. I just started using the Chromecast integration to send announcements to Google Home Minis created as an audio group. I get the following error when I send a message to the group: