java.lang.NullPointerException

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  • NullPointerException onPostExecute()
    via Stack Overflow by layla7
    ,
    • java.lang.NullPointerException at alsaad.layla.mysqldemo.BackgroundWorker.onPostExecute(BackgroundWorker.java:133) at alsaad.layla.mysqldemo.BackgroundWorker.onPostExecute(BackgroundWorker.java:27) at android.os.AsyncTask.finish(AsyncTask.java:631) at android.os.AsyncTask.access$600(AsyncTask.java:177) at android.os.AsyncTask$InternalHandler.handleMessage(AsyncTask.java:644) at android.os.Handler.dispatchMessage(Handler.java:99) at android.os.Looper.loop(Looper.java:137) at android.app.ActivityThread.main(ActivityThread.java:5041) 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:793) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560) at dalvik.system.NativeStart.main(Native Method)
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