When jumping up onto a path block I hit an invisible wall or entity.

What I expected to happen was...:
To walk on the grass_path block

What actually happened was...:
I was walking around and was getting pushed by something. It had the same kind of collision as with entities but there is no mob. I could jump over it to move slightly but I still could not move efficiently.

In the picture, I'm holding the forward key but I get pushed off.