Listview没有用json膨胀

Question

我必须用带参数的Json数据来扩展listview。但它给出了错误2.onErrorResponse：MainActivity。我使用String Request和Json Request多次检查但是没有一个正在工作......请帮助!!!

      JsonArrayRequest movieReq = new JsonArrayRequest(Request.Method.POST,url,
            new Response.Listener<JSONArray>() {
                @Override
                public void onResponse(JSONArray response) {
                    Log.d(TAG, response.toString());
                    hidePDialog();


                    for (int i = 0; i < response.length(); i++) {
                        try {

                            JSONObject obj = response.getJSONObject(i);


                            title_array.add(obj.getString("amount").toString());
                            notice_array.add(obj.getString("payment_id").toString());
                            title1_array.add(obj.getString("invoice_id").toString());
                            notice1_array.add(obj.getString("payment_date").toString());
                            notice2_array.add(obj.getString("movieName").toString());
                            notice3_array.add(obj.getString("source").toString());

                            adapter = new CustomBaseAdapter(Transaction.this, title_array, notice_array,title1_array,notice1_array,notice2_array,notice3_array);

                            list.setAdapter(adapter);

                        } catch (JSONException e) {
                            e.printStackTrace();
                        }

                    }


                    adapter.notifyDataSetChanged();
                }
            }, new Response.ErrorListener() {
        @Override
        public void onErrorResponse(VolleyError error) {
            VolleyLog.d(TAG, "Error: " + error.getMessage());
            hidePDialog();

        }
    }){
        @Override
        protected Map<String, String> getParams()
                throws com.android.volley.AuthFailureError {
            HashMap<String, String> params = new HashMap<String, String>();
            params.put("user_id", user_id);
            params.put("user_type", User_type);

            return params;
        }
    };

    // Adding request to request queue
    requestQueue.add(movieReq);