Newest sdk breaking horizontal movement in test build?

The Newest VRCSDK3-WORLD-2020. package is breaking horizontal movement for me after the second time test building. Is this happening to anyone else?

Import package -> create plane -> add VRCWorld to scene -> test build
Everything works fine at this point & I can strafe left & right.

Exit VRChat -> test build again
I can no longer strafe left & right in desktop mode or vr…

I’ve gone back to using the last sdk for now because it isn’t having this issue.
Anyone else having this issue let me know, I just want to know if I’m going crazy.