androidachartengine

Issue in achartengine jar file

I have created an app in which I have used achartengine to construct the graph. It was running ok, but today I saw an update for android SDK to r17.

Once I updated the SDK the app I had build started crashing. In the logcat is the following error report. Why this happens, is it because the jar file I have used is deprecated?

03-27 14:44:26.320: E/AndroidRuntime(4360): java.lang.NoClassDefFoundError: [Lorg.achartengine.chart.PointStyle;
03-27 14:44:26.320: E/AndroidRuntime(4360):     at   in.com.example.ChartEngineActivity.onCreate(ChartEngineActivity.java:58)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at  android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.app.ActivityThread.access$1500(ActivityThread.java:117)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.os.Handler.dispatchMessage(Handler.java:99)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.os.Looper.loop(Looper.java:130)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at android.app.ActivityThread.main(ActivityThread.java:3683)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at java.lang.reflect.Method.invokeNative(Native Method)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at java.lang.reflect.Method.invoke(Method.java:507)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
03-27 14:44:26.320: E/AndroidRuntime(4360):     at dalvik.system.NativeStart.main(Native Method)
Solution

  • Here is your solution, just follow the steps from How to fix the “NoClassDefFoundError” with ADT 17 and you will be able to make it working.