Binding Warning : Some generic clips animate transforms ...

I receive the following warning message when I select my character I've applied an animation to that I created in UMotion ...

https://i.postimg.cc/P5yTV9Wy/binding-warning.png

When I start the game my character immediately falls through the stairs halfway (only when the animation is applied) ...

https://i.postimg.cc/k40mtmCJ/floor-fall.png

Disclaimer : This is my first attempt to use UMotion and I've only been using Unity for a month. The animation plays just how I want when I view it in UMotion, but when I carry it into Unity and view the scene with the game running the above happens.