Augmented reality in iphone using wikitude API
<p>I am working on the Augmented reality app in iphone.
But while running the application i am getting the following warning and on coming of this warning i am not able to touch any of the screen. 
The warning is"CoreAnimation: ignoring exception: CALayer position contains NaN: [nan nan] "
Please suggest me regarding it.</p>

<p>Thanks in advance</p>
