07-18 10:59:47.069 12541-12541/com.ramotion.cardslider.examples.simple E/AndroidRuntime: FATAL EXCEPTION: main
Process: com.ramotion.cardslider.examples.simple, PID: 12541
java.lang.IllegalArgumentException: n <= 0: -200
at java.util.Random.nextInt(Random.java:182)
at com.ramotion.cardslider.examples.simple.MainActivity$2.onGlobalLayout(MainActivity.java:162)
at android.view.ViewTreeObserver.dispatchOnGlobalLayout(ViewTreeObserver.java:912)
at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2031)
at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1147)
at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6262)
at android.view.Choreographer$CallbackRecord.run(Choreographer.java:886)
at android.view.Choreographer.doCallbacks(Choreographer.java:698)
at android.view.Choreographer.doFrame(Choreographer.java:633)
at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:872)
at android.os.Handler.handleCallback(Handler.java:743)
at android.os.Handler.dispatchMessage(Handler.java:95)
at android.os.Looper.loop(Looper.java:150)
at android.app.ActivityThread.main(ActivityThread.java:5665)
at java.lang.reflect.Method.invoke(Native Method)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:822)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:712)
07-18 10:59:47.069 12541-12541/com.ramotion.cardslider.examples.simple E/AndroidRuntime: FATAL EXCEPTION: main Process: com.ramotion.cardslider.examples.simple, PID: 12541 java.lang.IllegalArgumentException: n <= 0: -200 at java.util.Random.nextInt(Random.java:182) at com.ramotion.cardslider.examples.simple.MainActivity$2.onGlobalLayout(MainActivity.java:162) at android.view.ViewTreeObserver.dispatchOnGlobalLayout(ViewTreeObserver.java:912) at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2031) at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1147) at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6262) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:886) at android.view.Choreographer.doCallbacks(Choreographer.java:698) at android.view.Choreographer.doFrame(Choreographer.java:633) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:872) at android.os.Handler.handleCallback(Handler.java:743) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:150) at android.app.ActivityThread.main(ActivityThread.java:5665) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:822) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:712)