Orientation change Crash Application

Question

I am using fragments and when i change the orientation the application crash. Here is the log cat:

05-29 05:56:52.158: E/AndroidRuntime(1428): java.lang.Runt         


        

Answer 1

There is another case I found If you use different XML for Portrait and Landscape. Then different root element or view may lead to crash for example --

My Portrait XML is --

My Landscape xml is --

Might be helpful to someone.