QLPreviewController in iOS 5.1 is crashing after scrolling and zooming the pdf shown in controller.
When I zoom and scroll continuously, it starts giving warning in log
Ignoring call to [UIPanGestureRecognizer setTranslation:inView:] since gesture recognizer is not active.
and it crashes.
Well i've not checked in other iOS versions,but in 5.1 its crashing