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Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference
java.lang.NullPointerException: Attempt to invoke virtual method 'void android.widget.TextView.setText(java.lang.CharSequence)' on a null object reference	at com.example.shashankdc.learn.Medals.Medals_Adapter.onBindViewHolder(Medals_Adapter.java:62)	at com.example.shashankdc.learn.Medals.Medals_Adapter.onBindViewHolder(Medals_Adapter.java:17)	at android.support.v7.widget.RecyclerView$Adapter.bindViewHolder(RecyclerView.java:5138)	at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:4433)	at android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:4326)	at android.support.v7.widget.LinearLayoutManager$LayoutState.next(LinearLayoutManager.java:1955)	at android.support.v7.widget.LinearLayoutManager.layoutChunk(LinearLayoutManager.java:1364)	at android.support.v7.widget.LinearLayoutManager.fill(LinearLayoutManager.java:1327)	at android.support.v7.widget.LinearLayoutManager.onLayoutChildren(LinearLayoutManager.java:556)	at android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:2713)	at android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:3011)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.widget.RelativeLayout.onLayout(RelativeLayout.java:1076)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.support.design.widget.CoordinatorLayout.layoutChild(CoordinatorLayout.java:1009)	at android.support.design.widget.CoordinatorLayout.onLayoutChild(CoordinatorLayout.java:719)	at android.support.design.widget.ViewOffsetBehavior.onLayoutChild(ViewOffsetBehavior.java:42)	at android.support.design.widget.AppBarLayout$ScrollingViewBehavior.onLayoutChild(AppBarLayout.java:984)	at android.support.design.widget.CoordinatorLayout.onLayout(CoordinatorLayout.java:732)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573)	at android.widget.FrameLayout.onLayout(FrameLayout.java:508)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1703)	at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1557)	at android.widget.LinearLayout.onLayout(LinearLayout.java:1466)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573)	at android.widget.FrameLayout.onLayout(FrameLayout.java:508)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.widget.LinearLayout.setChildFrame(LinearLayout.java:1703)	at android.widget.LinearLayout.layoutVertical(LinearLayout.java:1557)	at android.widget.LinearLayout.onLayout(LinearLayout.java:1466)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.widget.FrameLayout.layoutChildren(FrameLayout.java:573)	at android.widget.FrameLayout.onLayout(FrameLayout.java:508)	at android.view.View.layout(View.java:15695)	at android.view.ViewGroup.layout(ViewGroup.java:4981)	at android.view.ViewRootImpl.performLayout(ViewRootImpl.java:2186)	at android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:1920)	at android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1106)	at android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:6018)	at android.view.Choreographer$CallbackRecord.run(Choreographer.java:792)	at android.view.Choreographer.doCallbacks(Choreographer.java:596)	at android.view.Choreographer.doFrame(Choreographer.java:557)	at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:778)	at android.os.Handler.handleCallback(Handler.java:739)