We have created an application using RhoMobile 4.0 and we are trying to validate BarCode Camera scanner compatibility with iOS 8 and it is not working.

Here are the details:

Framework/OS used:

Rhodes 4.0.0
iOS 8 beta 6 and Xcode beta 6

Code:
     Rho.Barcode.take({}, function (params) {

      });

Exception:
undefined is not an object (evaluating ‘Rho.Barcode.take’)

The same code works perfectly on iOS 7.x. Please let us know whether we are missing anything or Rhodes 4.0.0 is not compatible with iOS 8.