Question Unity does not import VRM properly

I've been trying to convert a VRChat avatar of mine into a VRM using UniVRM, I am able to do so, however when I import the VRM file back into Unity, I receive an error saying "Exception: fail to create avatar". I have tried numerous methods but it all ends the same way. A preview shows up in the hierarchy as seen in the image however there is nothing there. After watching numerous videos on the matter, I understand Unity should automatically create a preview of the VRM model, but it still reads as an unknown file on the bottom there.

 

1. Unity has no built in vrm support to my knowledge
2. Which guides do you follow?
3. There are different VRoid studio versions and not all are compatible with all UniVRM versions
4. What else does the error say? Check the console