@patrick je tester mon app sur le smartphone android 4.2 j n'ecoute pas le radio et afficher les erreurs
05-06 15:01:14.727: E/MediaPlayer(3073): Attempt to call getDuration without a valid mediaplayer
05-06 15:01:14.727: E/MediaPlayer(3073): error (-38, 0)
05-06 15:01:14.727: E/MediaPlayer(3073): start called in state 0
05-06 15:01:14.727: E/MediaPlayer(3073): error (-38, 0)
05-06 15:01:14.734: E/MediaPlayer(3073): Error (-38,0)
05-06 15:01:14.742: E/MediaPlayer(3073): Error (-38,0)
05-06 15:08:20.219: D/AndroidRuntime(3383): Shutting down VM
05-06 15:08:20.219: W/dalvikvm(3383): threadid=1: thread exiting with uncaught exception (group=0x40c48930)
05-06 15:08:20.227: E/AndroidRuntime(3383): FATAL EXCEPTION: main
05-06 15:08:20.227: E/AndroidRuntime(3383): java.lang.NoClassDefFoundError: com.google.ads.AdView
05-06 15:08:20.227: E/AndroidRuntime(3383): at com.pixelstrade.RadiosBoxSwiss.AjoutRadio.onCreate(AjoutRadio.java:38)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.Activity.performCreate(Activity.java:5104)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.ActivityThread.access$600(ActivityThread.java:141)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.os.Handler.dispatchMessage(Handler.java:99)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.os.Looper.loop(Looper.java:137)
05-06 15:08:20.227: E/AndroidRuntime(3383): at android.app.ActivityThread.main(ActivityThread.java:5041)
05-06 15:08:20.227: E/AndroidRuntime(3383): at java.lang.reflect.Method.invokeNative(Native Method)
05-06 15:08:20.227: E/AndroidRuntime(3383): at java.lang.reflect.Method.invoke(Method.java:511)
05-06 15:08:20.227: E/AndroidRuntime(3383): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
05-06 15:08:20.227: E/AndroidRuntime(3383): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
05-06 15:08:20.227: E/AndroidRuntime(3383): at dalvik.system.NativeStart.main(Native Method)
05-06 15:08:20.227: W/ActivityManager(391): Force finishing activity com.pixelstrade.RadiosBoxSwiss/.AjoutRadio
05-06 15:08:20.227: W/ActivityManager(391): Force finishing activity com.pixelstrade.RadiosBoxSwiss/.Acceull
05-06 15:08:20.727: W/ActivityManager(391): Activity pause timeout for ActivityRecord{417f24e0 u0 com.pixelstrade.RadiosBoxSwiss/.AjoutRadio}
05-06 15:08:30.937: W/ActivityManager(391): Activity destroy timeout for ActivityRecord{41990d68 u0 com.pixelstrade.RadiosBoxSwiss/.Acceull}
05-06 15:08:30.937: W/ActivityManager(391): Activity destroy timeout for ActivityRecord{417f24e0 u0 com.pixelstrade.RadiosBoxSwiss/.AjoutRadio}