Unable to Import fixtures into library

I’m trying to import fixtures (downloaded from vista by chroma website.) But it isn’t allowing me to/just doesn’t do anything when I do it through the fixture editor. I’m running Vista V3 R2

You need to be using R3 to import them.

Install R3 and you will be good to go.

It worked.

I am running Vista v3 on a macOS and the dongle is plugged in but it is not being detected by Vista, is there a driver somewhere that needs to be installed for the dongle?