Can you please help Some user have reported additional errors on my Quiz app 'Valentine Quiz', though only 5 users out of 320 downloaded have reported error User comments are: - games stops while on session - keeps interupting my game constantly Stack traces v1.4 Jan 26, 2011 3:11:37 AM 1 reports/week 45% 1 reports java.lang.IndexOutOfBoundsException: Invalid index 10, size is 10 at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:257) at java.util.ArrayList.get(ArrayList.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice.answerClick(Screen_QuizMultipleChoice.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice$11.onClick(Screen_QuizMultipleChoice.java:175) at android.view.View.performClick(View.java:2405) at android.view.View$PerformClick.run(View.java:8813) at android.os.Handler.handleCallback(Handler.java:587) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:4627) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:521) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) at dalvik.system.NativeStart.main(Native Method) v1.4 Jan 26, 2011 3:08:06 AM 1 reports/week 45% 1 reports java.lang.IndexOutOfBoundsException: Invalid index 10, size is 10 at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:257) at java.util.ArrayList.get(ArrayList.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice.answerClick(Screen_QuizMultipleChoice.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice$10.onClick(Screen_QuizMultipleChoice.java:170) at android.view.View.performClick(View.java:2405) at android.view.View$PerformClick.run(View.java:8813) at android.os.Handler.handleCallback(Handler.java:587) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:4627) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:521) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626) at dalvik.system.NativeStart.main(Native Method) v1.4 Jan 21, 2011 9:26:17 AM 1 reports/week 45% 1 reports java.lang.IndexOutOfBoundsException: Invalid index 10, size is 10 at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:257) at java.util.ArrayList.get(ArrayList.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice.answerClick(Screen_QuizMultipleChoice.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice$9.onClick(Screen_QuizMultipleChoice.java:165) at android.view.View.performClick(View.java:2408) at android.view.View$PerformClick.run(View.java:8816) at android.os.Handler.handleCallback(Handler.java:587) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:4627) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:521) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:858) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:616) at dalvik.system.NativeStart.main(Native Method) v1.4 Jan 20, 2011 11:46:50 AM 1 reports/week 45% 1 reports java.lang.IndexOutOfBoundsException: Invalid index 10, size is 10 at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:257) at java.util.ArrayList.get(ArrayList.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice.answerClick(Screen_QuizMultipleChoice.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice$10.onClick(Screen_QuizMultipleChoice.java:170) at android.view.View.performClick(View.java:2408) at android.view.View$PerformClick.run(View.java:8816) at android.os.Handler.handleCallback(Handler.java:587) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:4627) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:521) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634) at dalvik.system.NativeStart.main(Native Method) v1.4 Jan 19, 2011 4:32:02 PM 0 reports/week 0% 1 reports java.lang.IndexOutOfBoundsException: Invalid index 10, size is 10 at java.util.ArrayList.throwIndexOutOfBoundsException(ArrayList.java:257) at java.util.ArrayList.get(ArrayList.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice.answerClick(Screen_QuizMultipleChoice.java:311) at com.v1_4.B7ADB878EAD38470.com.Screen_QuizMultipleChoice$8.onClick(Screen_QuizMultipleChoice.java:160) at android.view.View.performClick(View.java:2408) at android.view.View$PerformClick.run(View.java:8816) at android.os.Handler.handleCallback(Handler.java:587) at android.os.Handler.dispatchMessage(Handler.java:92) at android.os.Looper.loop(Looper.java:123) at android.app.ActivityThread.main(ActivityThread.java:4627) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:521) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:876) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:634) at dalvik.system.NativeStart.main(Native Method)

Had a similar bug when beta testing one of my apps - just downloaded your app and tried it out, and it's the same thing. On Android, this happens if someone answers 10 quiz questions correctly in a row. My solution was to just drop the number of questions down to 9 and increase the pool of questions so it'd be more randomized, and there'd be value for the user taking the quiz more than once. I'm sure there's a way to get around this with coding, but the buzztouch guys are pretty busy with their work on 1.5. So unless you know what you're doing with coding, or know someone who is, I'd suggest figuring out a work-around.