NaN in player transform

[frozen tusk]

in short
First time I visited ECS

namespace Game.Player { 
    unsafe partial struct PlayerMoveSystem : ISystem {
        void OnUpdate(ref SystemState state) { 
            foreach ((RefRW<LocalTransform> transform, RefRO<PlayerData> data, RefRO<PhysicsCollider> collider) in SystemAPI.Query<RefRW<LocalTransform>, RefRO<PlayerData>, RefRO<PhysicsCollider>>()) {
                float3 moveDirection = new float3(Input.GetAxis("Horizontal"), 0, Input.GetAxis("Vertical"));
                moveDirection *= Input.GetKey(KeyCode.LeftShift) ? data.ValueRO.RunSpeed : data.ValueRO.Speed;
                moveDirection *= SystemAPI.Time.DeltaTime;

                if (math.lengthsq(moveDirection) < 0.0001f) {
                    continue;
                }

                //moveDirection = transform.ValueRO.TransformDirection(moveDirection);

                PhysicsWorld physics = SystemAPI.GetSingleton<PhysicsWorldSingleton>().PhysicsWorld;


                ColliderCastInput input = new ColliderCastInput {
                    Collider = collider.ValueRO.ColliderPtr,
                    Orientation = transform.ValueRO.Rotation,
                    Start = transform.ValueRO.Position,
                    End = transform.ValueRO.Position + moveDirection
                };
                if (physics.CastCollider(input, out ColliderCastHit hit)) {
                    float3 normal = hit.SurfaceNormal;
                    float3 remainingMove = moveDirection;

                    float3 slide = math.normalize(math.projectsafe(remainingMove, math.cross(normal, math.up())));
                    transform.ValueRW = transform.ValueRO.Translate(slide * math.length(remainingMove) * (1f - hit.Fraction));
                    Debug.Log($"collision");
                } else {
                    transform.ValueRW = transform.ValueRO.Translate(moveDirection);
                }
            }
        }
    }
}```
Why the hell does the player yeet into the void when pressing A or D?