java.lang.NullPointerException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

    • java.lang.NullPointerException: Attempt to invoke virtual method 'int java.util.ArrayList.size()' on a null object reference at com.wenming.weiswift.ui.login.fragment.message.mention.MentionActivity.showLoadFooterView(MentionActivity.java:209) at com.wenming.weiswift.ui.login.fragment.message.mention.MentionActivity$5.onLoadNextPage(MentionActivity.java:134) at com.wenming.weiswift.widget.endlessrecyclerview.EndlessRecyclerOnScrollListener.onScrollStateChanged(EndlessRecyclerOnScrollListener.java:91) at android.support.v7.widget.RecyclerView.dispatchOnScrollStateChanged(RecyclerView.java:3972) at android.support.v7.widget.RecyclerView.setScrollState(RecyclerView.java:1194) at android.support.v7.widget.RecyclerView.access$3900(RecyclerView.java:147) at android.support.v7.widget.RecyclerView$ViewFlinger.run(RecyclerView.java:4110) at android.view.Choreographer$CallbackRecord.run(Choreographer.java:920) at android.view.Choreographer.doCallbacks(Choreographer.java:695) at android.view.Choreographer.doFrame(Choreographer.java:628) at android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:906) at android.os.Handler.handleCallback(Handler.java:739) at android.os.Handler.dispatchMessage(Handler.java:95) at android.os.Looper.loop(Looper.java:158) at android.app.ActivityThread.main(ActivityThread.java:7224) at java.lang.reflect.Method.invoke(Native Method) at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120) at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:134)
    No Bugmate found.