【已解决】onCreateViewHolder中的代码错误，导致程序崩溃

java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.
at android.view.ViewGroup.addViewInner(ViewGroup.java:3562)
at android.view.ViewGroup.addView(ViewGroup.java:3415)
at android.view.ViewGroup.addView(ViewGroup.java:3360)
at android.support.v7.widget.RecyclerView$5.addView(RecyclerView.java:649)

@Override
public FragmentAdapter2.ViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
view = LayoutInflater.from(parent.getContext()).inflate(R.layout.item_fragment1,parent,false);
return new ViewHolder(view, this);
}