A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate
in the Unity community.
If you have clipping problems, try removing these two lines.
Vector4 cameraSpaceClipPlane = CameraSpacePlane(reflectionCamera, pos + offset,...
I just recently bought Final IK v1.1 from asset store. Awesome stuff!
I'm running Unity 5.2.1. Most stuff seems to work fine, but not the...