Advanced Vehicle Template Problem

Hi guys,
I’ve tried to make a multiplayer game with this Template
So i made the create session and join session blueprints
But when the map of the original template load, neither the server or the client can control the vehicle
While if i tried to load manually the map on UE and launch the game i can control it normally !!
Help me !!! Please !!

help me plz

The solution is here Unreal Engine Issues and Bug Tracker (UE-66123)
Removing the Generic USB from the Input project settings