Having trouble with VR game design

hello guys,

I'm trying to convert the Survival template pro from unity (used to make tha forest game in steam) into a VR game using steam VR (HTC vive headset.) but i'm facing lots of truoble and tha main error is that when the camera rig is set active and used in the scene. The main figure is place outside the scene itself. Also the game is only visible from the right dispplay in VR and Left display is blank and only shows static images when pressed escape.