java.lang.RuntimeException

Unable to start activity ComponentInfo{com.aaaa.sdsad/com.aaaa.sdsad.MainActivity}: java.lang.NullPointerException

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Solutions on the web39014

  • Unable to start activity ComponentInfo{com.aaaa.sdsad/com.aaaa.sdsad.MainActivity}: java.lang.NullPointerException
  • Unable to start activity ComponentInfo{Activity}: java.lang.NullPointerException
  • Unable to start activity ComponentInfo{Activity}: java.lang.NullPointerException
  • Stack trace

    • java.lang.RuntimeException: Unable to start activity ComponentInfo{com.aaaa.sdsad/com.aaaa.sdsad.MainActivity}: java.lang.NullPointerException at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2184) at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2211) at android.app.ActivityThread.access$600(ActivityThread.java:149) at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1300) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:153) at android.app.ActivityThread.main(ActivityThread.java:4994) at java.lang.reflect.Method.invokeNative(Native Method) at java.lang.reflect.Method.invoke(Method.java:511) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:821) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:584) at dalvik.system.NativeStart.main(Native Method) Caused by: java.lang.NullPointerException at org.json.JSONTokener.nextCleanInternal(JSONTokener.java:116) at org.json.JSONTokener.nextValue(JSONTokener.java:94) at org.json.JSONArray.<init>(JSONArray.java:87) at org.json.JSONArray.<init>(JSONArray.java:103) at com.aaaa.sdsad.MainActivity.onCreate(MainActivity.java:74) at android.app.Activity.performCreate(Activity.java:5020) at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080) at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2148)

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