When I launch Google Earth VR, it works perfectly on the computer's screen but the screen on the Rift goes completely black. My computer specs are listed below along with my GPU driver version. Everything else seems to work fine except for Google Earth. The headset/controller tracking still works fine for it though, it is just the picture doesn't show up on the screen.
CPU: AMD FX-8350 8-Core @ 4.0GHz
MotherBoard: ASUS M5A97 R2.0 (AMD 970)
Ram: 8GB (4GBx4) (DDR3-1600)
GPU: RX 480 4gb VR Ready (Driver Version: 18.10.2)