No, That is not the case. I don't have the Godox receiver. I was trying to fire the Yongnu 568, built in receiver, with the Godox Pro Transmitter. As you stated, they apparently will not talk to each other. I guess I need to get a "translator." Ha!!!
Yes, that's your issue. When it comes to off camera flash you have two link-chains to be considered: First is the camera/flash link-chain (which for us is Nikon) which deals with camera/flash settings (shutter speed, aperture, ISO, curtain synch, etc.)
The other link-chain is the one that
moves that camera/flash settings information from Point A (your camera) to the Point B (the off-camera flash unit(s)).
Everything in the first link-chain needs to "speak" Nikon. Otherwise you have a communication breakdown.
For the second link-chain, the one that
moves the settings information from Point A to Point B, every link in this chain needs to speak the same language,
whatever language that is; it can be Yongnuo, Godox or Nikon, as long as every link in the chain speaks that same language. Otherwise you have a communication breakdown.
It's early here on the west coast, and I'm still working on my morning coffee, so I hope that helps to clarify things.