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Attempt to invoke virtual method 'android.view.View android.view.View.findViewById(int)' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'android.view.View android.view.View.findViewById(int)' on a null object reference	at com.example.omarabdelhafiz.civilengtaif.SurveyListAdapter.getView(SurveyListAdapter.java:27)	at android.widget.AbsListView.obtainView(AbsListView.java:2459)	at android.widget.ListView.makeAndAddView(ListView.java:1889)	at android.widget.ListView.fillDown(ListView.java:705)	at android.widget.ListView.fillFromTop(ListView.java:766)	at android.widget.ListView.layoutChildren(ListView.java:1690)	at android.widget.AbsListView.onLayout(AbsListView.java:2222)	at android.view.View.layout(View.java:15900)	at android.view.ViewGroup.layout(ViewGroup.java:5103)	at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1954)	at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1808)	at android.widget.LinearLayout.onLayout(LinearLayout.java:1717)	at android.view.View.layout(View.java:15900)	at android.view.ViewGroup.layout(ViewGroup.java:5103)	at android.widget.FrameLayout.layoutChildren(FrameLayout.java:628)	at android.widget.FrameLayout.onLayout(FrameLayout.java:563)	at android.view.View.layout(View.java:15900)	at android.view.ViewGroup.layout(ViewGroup.java:5103)	at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1954)	at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1808)	at android.widget.LinearLayout.onLayout(LinearLayout.java:1717)	at android.view.View.layout(View.java:15900)	at android.view.ViewGroup.layout(ViewGroup.java:5103)	at android.widget.FrameLayout.layoutChildren(FrameLayout.java:628)	at android.widget.FrameLayout.onLayout(FrameLayout.java:563)	at android.view.View.layout(View.java:15900)	at android.view.ViewGroup.layout(ViewGroup.java:5103)	at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2423)	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2129)	at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1254)	at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6441)	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:795)	at android.view.Choreographer.doCallbacks(Choreographer.java:598)	at android.view.Choreographer.doFrame(Choreographer.java:567)	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:781)	at android.os.Handler.handleCallback(Handler.java:810)	at android.os.Handler.dispatchMessage(Handler.java:99)	at android.os.Looper.loop(Looper.java:189)	at android.app.ActivityThread.main(ActivityThread.java:5535)	at java.lang.reflect.Method.invoke(Native Method)	at java.lang.reflect.Method.invoke(Method.java:372)	at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:950)	at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:745)