java.lang.IndexOutOfBoundsException,偶尔出现，一般是什么情况下会出现呢，大神可以提供个解决思路不呢

[ForeverLover]

Inconsistency detected. Invalid view holder adapter positionViewHolder{16f29e position=55 id=-1, oldPos=55, pLpos:-1 scrap [attachedScrap] tmpDetached no parent} android.support.v7.widget.RecyclerView{a10f396 VFED..... ......I. 0,0-1028,1769 #7f09004f app:id/anchor_show_recycler}, adapter:com.alibaba.android.vlayout.DelegateAdapter@f739b17, layout:com.alibaba.android.vlayout.VirtualLayoutManager@8443b04, context:com.liveproject.mainLib.core.home.view.HomeActivity@87dfe84

android.support.v7.widget.RecyclerView$Recycler.validateViewHolderForOffsetPosition(RecyclerView.java:5610)

2 android.support.v7.widget.RecyclerView$Recycler.tryGetViewHolderForPositionByDeadline(RecyclerView.java:5792) 3 android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5752) 4 android.support.v7.widget.RecyclerView$Recycler.getViewForPosition(RecyclerView.java:5748) 5 com.alibaba.android.vlayout.ExposeLinearLayoutManagerEx$LayoutState.next(ExposeLinearLayoutManagerEx.java:1628) 6 com.alibaba.android.vlayout.VirtualLayoutManager$LayoutStateWrapper.next(VirtualLayoutManager.java:1143) 7 com.alibaba.android.vlayout.layout.BaseLayoutHelper.nextView(BaseLayoutHelper.java:116) 8 com.alibaba.android.vlayout.layout.LinearLayoutHelper.layoutViews(LinearLayoutHelper.java:92) 9 com.alibaba.android.vlayout.layout.BaseLayoutHelper.doLayout(BaseLayoutHelper.java:318) 10 com.alibaba.android.vlayout.VirtualLayoutManager.layoutChunk(VirtualLayoutManager.java:741) 11 com.alibaba.android.vlayout.ExposeLinearLayoutManagerEx.fill(ExposeLinearLayoutManagerEx.java:1161) 12 com.alibaba.android.vlayout.ExposeLinearLayoutManagerEx.onLayoutChildren(ExposeLinearLayoutManagerEx.java:365) 13 com.alibaba.android.vlayout.VirtualLayoutManager.onLayoutChildren(VirtualLayoutManager.java:536) 14 android.support.v7.widget.RecyclerView.dispatchLayoutStep1(RecyclerView.java:3763) 15 android.support.v7.widget.RecyclerView.dispatchLayout(RecyclerView.java:3527) 16 android.support.v7.widget.RecyclerView.onLayout(RecyclerView.java:4082) 17 android.view.View.layout(View.java:22406) 18 android.view.ViewGroup.layout(ViewGroup.java:6594) 19 android.widget.RelativeLayout.onLayout(RelativeLayout.java:1083) 20 android.view.View.layout(View.java:22406) 21 android.view.ViewGroup.layout(ViewGroup.java:6594) 22 com.scwang.smartrefresh.layout.impl.RefreshContentWrapper.layout(RefreshContentWrapper.java:182) 23 com.scwang.smartrefresh.layout.SmartRefreshLayout.onLayout(SmartRefreshLayout.java:722) 24 android.view.View.layout(View.java:22406) 25 android.view.ViewGroup.layout(ViewGroup.java:6594) 26 android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) 27 android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) 28 android.widget.LinearLayout.onLayout(LinearLayout.java:1565) 29 android.view.View.layout(View.java:22406) 30 android.view.ViewGroup.layout(ViewGroup.java:6594) 31 android.support.v4.view.ViewPager.onLayout(ViewPager.java:1769) 32 android.view.View.layout(View.java:22406) 33 android.view.ViewGroup.layout(ViewGroup.java:6594) 34 android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) 35 android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) 36 android.widget.LinearLayout.onLayout(LinearLayout.java:1565) 37 android.view.View.layout(View.java:22406) 38 android.view.ViewGroup.layout(ViewGroup.java:6594) 39 android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) 40 android.widget.FrameLayout.onLayout(FrameLayout.java:261) 41 android.view.View.layout(View.java:22406) 42 android.view.ViewGroup.layout(ViewGroup.java:6594) 43 android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) 44 android.widget.FrameLayout.onLayout(FrameLayout.java:261) 45 android.view.View.layout(View.java:22406) 46 android.view.ViewGroup.layout(ViewGroup.java:6594) 47 android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) 48 android.widget.FrameLayout.onLayout(FrameLayout.java:261) 49 android.view.View.layout(View.java:22406) 50 android.view.ViewGroup.layout(ViewGroup.java:6594) 51 android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) 52 android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) 53 android.widget.LinearLayout.onLayout(LinearLayout.java:1565) 54 android.view.View.layout(View.java:22406) 55 android.view.ViewGroup.layout(ViewGroup.java:6594) 56 android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) 57 android.widget.FrameLayout.onLayout(FrameLayout.java:261) 58 android.view.View.layout(View.java:22406) 59 android.view.ViewGroup.layout(ViewGroup.java:6594) 60 android.widget.LinearLayout.setChildFrame(LinearLayout.java:1812) 61 android.widget.LinearLayout.layoutVertical(LinearLayout.java:1656) 62 android.widget.LinearLayout.onLayout(LinearLayout.java:1565) 63 android.view.View.layout(View.java:22406) 64 android.view.ViewGroup.layout(ViewGroup.java:6594) 65 android.widget.FrameLayout.layoutChildren(FrameLayout.java:323) 66 android.widget.FrameLayout.onLayout(FrameLayout.java:261) 67 com.android.internal.policy.DecorView.onLayout(DecorView.java:1079) 68 android.view.View.layout(View.java:22406) 69 android.view.ViewGroup.layout(ViewGroup.java:6594) 70 android.view.ViewRootImpl.performLayout(ViewRootImpl.java:3371) 71 android.view.ViewRootImpl.performTraversals(ViewRootImpl.java:2840) 72 android.view.ViewRootImpl.doTraversal(ViewRootImpl.java:1888) 73 android.view.ViewRootImpl$TraversalRunnable.run(ViewRootImpl.java:8503) 74 android.view.Choreographer$CallbackRecord.run(Choreographer.java:949) 75 android.view.Choreographer.doCallbacks(Choreographer.java:761) 76 android.view.Choreographer.doFrame(Choreographer.java:696) 77 android.view.Choreographer$FrameDisplayEventReceiver.run(Choreographer.java:935) 78 android.os.Handler.handleCallback(Handler.java:873) 79 android.os.Handler.dispatchMessage(Handler.java:99) 80 android.os.Looper.loop(Looper.java:214) 81 android.app.ActivityThread.main(ActivityThread.java:7073) 82 java.lang.reflect.Method.invoke(Native Method) 83 com.android.internal.os.RuntimeInit$MethodAndArgsCaller.run(RuntimeInit.java:493) 84 com.android.internal.os.ZygoteInit.main(ZygoteInit.java:964)