Live Streaming uses the GlobalSettings so it does not set the user to audience when choosing that role

This is for the live streaming example in advanced. In liveStreaming.swift:
On line 172, you are calling option.clientRoleType = GlobalSettings.shared.getUserRole()

This makes it so when the user tries to join as audience, they still join as a broadcaster, this needs to be updated to:
option.clientRoleType = role