My sister and I are on the family plan and we're in different parts of the house. We game together on our desktops and would like to listen to spotify together on Discord , as a listening party. When I send the invite with the + icon, she is unable to join. Theres one of the red with a slash icons that appear when you hover over join.
We're not sure what's causing this or if its because even tho we're both premium, its because we're on a family plan together