My animation is not working

hello i’m making a game i imported metahuman and imported animation from lyra project to metahuman skeleton i remade animation blueprint but metahuman dont have animation im trying to do a 8 way movement in first person,another thing is i’m seeing a video and he use orientation warping he put ik foot root but i dont have it and i dont know what i need to put,i cant understand if walk not work but idle need to work
this is video im watching:Unreal Engine 5 - Basic Locomotion Using Lyra Animations | Beginner Tutorial - Part 1 - YouTube