Ubiquiti UniFi Integration - No Devices Seen

I’m attempting to set up the Ubiquiti UniFi integration but no devices are showing up. I have multiple security cameras on my Cloud Key Gen2 Plus. I’ve followed instructions to create a local user, etc. and the integration seems to configure fine. However, no devices show up.

Firmware
CloudKey Gen2 Plus: 2.1.11
Protect: 1.19.0

Any idea as to why my devices are not automatically populating?