         self.captureSession = AVCaptureSession()
         self.captureSession?.sessionPreset = AVCaptureSessionPresetPhoto
         updateForCameraType()
-        updateForFocusPoint()
+        try? updateForFocusPoint()
         
         //Photo output
         self.photoOutput = AVCapturePhotoOutput()

        
    }
    
    private func updateForFocusPoint() {
        
        self.frontCameraDeviceInput?.device.focusPointOfInterest = self.focusPoint
        self.backCameraDeviceInput?.device.focusPointOfInterest = self.focusPoint
        
    }
    

        let imageOrientation: UIImageOrientation
        switch captureOrientation {
        case .portrait:
            imageOrientation = .right
        case .portraitUpsideDown:
            imageOrientation = .left
        case .landscapeLeft:
