سلام
من امروز برنامه ام به مشکل خورده چند نف تماس گفتن باهام
بدون اینکه هیچ تغییری داده باشم چه سمت سرور چه اندروید برنامه با این خطا متوقف میشه :
05-16 17:49:26.668: E/JSON(11799): Invalid access_token
05-16 17:49:26.668: E/JSON Parser(11799): Error parsing data org.json.JSONException: Value Invalid of type java.lang.String cannot be converted to JSONObject
05-16 17:49:26.686: E/AndroidRuntime(11799): FATAL EXCEPTION: AsyncTask #2
05-16 17:49:26.686: E/AndroidRuntime(11799): Process: com.fallrooz.srp, PID: 11799
05-16 17:49:26.686: E/AndroidRuntime(11799): java.lang.RuntimeException: An error occured while executing doInBackground()
05-16 17:49:26.686: E/AndroidRuntime(11799): at android.os.AsyncTask$3.done(AsyncTask.java:300)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.util.concurrent.FutureTask.finishCompletion(F utureTask.java:355)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.util.concurrent.FutureTask.setException(Futur eTask.java:222)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.util.concurrent.FutureTask.run(FutureTask.jav a:242)
05-16 17:49:26.686: E/AndroidRuntime(11799): at android.os.AsyncTask$SerialExecutor$1.run(AsyncTas k.java:231)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.util.concurrent.ThreadPoolExecutor.runWorker( ThreadPoolExecutor.java:1112)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:587)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.lang.Thread.run(Thread.java:841)
05-16 17:49:26.686: E/AndroidRuntime(11799): Caused by: java.lang.NullPointerException
05-16 17:49:26.686: E/AndroidRuntime(11799): at com.fallrooz.srp.MainActivity$SaveProductDetails.d oInBackground(MainActivity.java:417)
05-16 17:49:26.686: E/AndroidRuntime(11799): at com.fallrooz.srp.MainActivity$SaveProductDetails.d oInBackground(MainActivity.java:1)
05-16 17:49:26.686: E/AndroidRuntime(11799): at android.os.AsyncTask$2.call(AsyncTask.java:288)
05-16 17:49:26.686: E/AndroidRuntime(11799): at java.util.concurrent.FutureTask.run(FutureTask.jav a:237)
05-16 17:49:26.686: E/AndroidRuntime(11799): ... 4 more
05-16 17:49:27.954: E/WindowManager(11799): android.view.WindowLeaked: Activity com.fallrooz.srp.MainActivity has leaked window com.android.internal.policy.impl.PhoneWindow$Decor View{42c32e30 V.E..... R......D 0,0-684,192} that was originally added here
05-16 17:49:27.954: E/WindowManager(11799): at android.view.ViewRootImpl.<init>(ViewRootImpl.java :422)
05-16 17:49:27.954: E/WindowManager(11799): at android.view.WindowManagerGlobal.addView(WindowMan agerGlobal.java:250)
05-16 17:49:27.954: E/WindowManager(11799): at android.view.WindowManagerImpl.addView(WindowManag erImpl.java:69)
05-16 17:49:27.954: E/WindowManager(11799): at android.app.Dialog.show(Dialog.java:297)
05-16 17:49:27.954: E/WindowManager(11799): at com.fallrooz.srp.MainActivity$SaveProductDetails.o nPreExecute(MainActivity.java:400)
05-16 17:49:27.954: E/WindowManager(11799): at android.os.AsyncTask.executeOnExecutor(AsyncTask.j ava:587)
05-16 17:49:27.954: E/WindowManager(11799): at android.os.AsyncTask.execute(AsyncTask.java:535)
05-16 17:49:27.954: E/WindowManager(11799): at com.fallrooz.srp.MainActivity$NetCheck.onPostExecu te(MainActivity.java:382)
05-16 17:49:27.954: E/WindowManager(11799): at com.fallrooz.srp.MainActivity$NetCheck.onPostExecu te(MainActivity.java:1)
05-16 17:49:27.954: E/WindowManager(11799): at android.os.AsyncTask.finish(AsyncTask.java:632)
05-16 17:49:27.954: E/WindowManager(11799): at android.os.AsyncTask.access$600(AsyncTask.java:177 )
05-16 17:49:27.954: E/WindowManager(11799): at android.os.AsyncTask$InternalHandler.handleMessage (AsyncTask.java:645)
05-16 17:49:27.954: E/WindowManager(11799): at android.os.Handler.dispatchMessage(Handler.java:11 0)
05-16 17:49:27.954: E/WindowManager(11799): at android.os.Looper.loop(Looper.java:193)
05-16 17:49:27.954: E/WindowManager(11799): at android.app.ActivityThread.main(ActivityThread.jav a:5333)
05-16 17:49:27.954: E/WindowManager(11799): at java.lang.reflect.Method.invokeNative(Native Method)
05-16 17:49:27.954: E/WindowManager(11799): at java.lang.reflect.Method.invoke(Method.java:515)
05-16 17:49:27.954: E/WindowManager(11799): at com.android.internal.os.ZygoteInit$MethodAndArgsCa ller.run(ZygoteInit.java:829)
05-16 17:49:27.954: E/WindowManager(11799): at com.android.internal.os.ZygoteInit.main(ZygoteInit .java:645)
05-16 17:49:27.954: E/WindowManager(11799): at dalvik.system.NativeStart.main(Native Method)
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