Do not use the switch for airspeed meter wing mode after the problem

1

I made a VTOL flying wing, now hovering success, but on the ground switch test when converted to wing mode throttle, ailerons, lifting doesn’t work, ask what is the reason? Yes, I didn’t use my airspeed sensor, according to the http://px4.io/docs/vtols-without-airspeed-sensor/ set this up, if there is no effect, please help, thank you