I have an annoying issue with casting Google TTS to Chromecast Audio. Nothing happens.
Running HomeAssistant in Docker. I have base_url defined in tts and http in configuration.yaml. TTS to Chromecast Audio worked before, but I’m not sure when it stopped. It’s definitely been a few versions.
I typically disable the Chromecast audio startup sound, but I enabled it for testing. I hear the startup sound when calling the service from developer tools, from the Chromecast Audio hamburger menu in the front end, and if I trigger an automation. The startup sound beeps but nothing else. No errors in the log.
The weird thing is, TTS works just fine to my Google Home.