I can no longer use groups to cast. This is not a volume, as I have no
option to cast my audio to groups, it just dumps me to the "Group
Settings", no option to cast. I do not care about the volume control
lost, just can't start casting.
Yes, all my devices have MUCH newer firmware, and noting it said had
anything about not being able to cast to groups, just not adjust volume
on a speaker pair. Are you saying the person that post that message