There is a network connector icon with a red line through it showing in my Dante Via UI. What does it mean?

This icon indicates that your computer does not have an active wired network (Ethernet) connection, which is required by Dante Via (Wi-Fi is not supported). Make sure your computer is physically connected to an Ethernet network.

If you think you are physically connected to a network, you may have a broken or faulty cable, or a faulty network switch, or the network connection may be disabled in your computer’s network settings.