REcycleView空指针异常

public class MyRvAdapter1 extends RecyclerView.Adapter<MyRvAdapter1.ViewHolder> {

   private LayoutInflater mInflater;
   private List<MovieBean> mDatas;
   private Context mContext;
   private RequestOptions options;

   public MyRvAdapter1(Context context, List<MovieBean> datas) {
       Log.i("123", "MyRvAdapter1:构造 "+datas.size());
       this.mContext=context;
       this.mDatas = datas;
       mInflater = LayoutInflater.from(context);
       options=new RequestOptions()
               .placeholder(R.drawable.ic_launcher_background)
               .error(new ColorDrawable(Color.BLACK));
   }

   @NonNull
   @Override
   public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
       return new MyRvAdapter1.ViewHolder(mInflater.inflate(R.layout.item_movies01, parent, false));
   }

   @Override
   public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
       Log.i(MainActivity.TAG, "onBindViewHolder: "+
               mDatas.get(position).getImageUrl()+"/n"+
               mDatas.get(position).getRating().getAverage()+"/n"+
               mDatas.get(position).getTitle()+"/n"
       );
       Glide.with(mContext)
               .load(mDatas.get(position).getImageUrl())
               .apply(options)
               .into(holder.idRv01Img);
       holder.idRv01Title.setText(mDatas.get(position).getTitle());
       holder.idRv01Ratingbar.setRating(mDatas.get(position).getRating().getAverage()/2);
       holder.idRv01Rating.setText(mDatas.get(position).getRating().getAverage()+"");
   }

   @Override
   public int getItemCount() {
       return mDatas.size();
   }


   static class ViewHolder extends RecyclerView.ViewHolder{
       @BindView(R.id.id_rv01_img)
       ImageView idRv01Img;
       @BindView(R.id.id_rv01_title)
       TextView idRv01Title;
       @BindView(R.id.id_rv01_ratingbar)
       RatingBar idRv01Ratingbar;
       @BindView(R.id.id_rv01_rating)
       TextView idRv01Rating;

       public ViewHolder(View view) {
           super(view);
           ButterKnife.bind(this, view);
       }
   }
}