Google Nest Community

I am not sure if there was a software update... or if something got cleared in the cache, but my ability to cast to the Speaker Groups is working again....

So I have an app which creates .wav file and then casts the file to a speaker group. It is just some TTS. It was worked for years and recently stopped working.I discovered that I can cast an old .wav file to the speaker group all day long, and there ...