My camera view has reversed when opening ar view

Hi, I am pretty new in unreal and want to make an ar game using Setting up a New AR Project in Unreal Engine | Unreal Engine 5.6 Documentation | Epic Developer Community tutorial to setup my ar scene, but when i open my app, camera view has reversed means it rotate by 180 degree. But my virtual object shows on correct position. How to resolve this problem? Thanks! I am using 5.6.0 version