Android รันแล้ว ERROR ข้อมูลใน sql ไม่โชว์ใน list view ต้องทำไงค่ะ

try {
 mCursor1 = mDb.rawQuery("select bus.name,place.name_place from place_bus left join bus on place_bus.id_bus = bus.id_bus left  join  place  on place_bus.id_place = place.id_place where name = " + "\"" + NameB + "\"", null);
            final ArrayList<String> dirArray1 = new ArrayList<String>();
            final ArrayList<String> dirArray2 = new ArrayList<String>();

            mCursor1.moveToFirst();

            while (mCursor1.isAfterLast() == false) {
                dirArray1.add("www " + mCursor1.getString(mCursor1.getColumnIndex(MyDatabase.COL_NAMEB)));
                dirArray2.add(mCursor1.getString(mCursor1.getColumnIndex(MyDatabase.COL_ID_BUS)));
                mCursor1.moveToNext();

            }
            if (dirArray1.size()==0){
                Toast.makeText(context, "ไม่มีข้อมูลในฐานข้อมูล", Toast.LENGTH_SHORT).show();
                textView.setText("###########ไม่มีข้อมูล");

            }

            final ArrayAdapter<String> adapterDir1 = new ArrayAdapter<String>(getApplicationContext()
                    , android.R.layout.simple_list_item_1, dirArray1);
           lv2.setAdapter(adapterDir1);

           lv2.setOnItemClickListener(new AdapterView.OnItemClickListener() {
                @Override
                public void onItemClick(AdapterView<?> parent, View view, int position, long id) {

                    Intent newActivity = new Intent(getApplicationContext(), Detil_say2.class);
                    newActivity.putExtra("id_bus", dirArray2.get(position));
                    startActivity(newActivity);
                }

            });

        } catch (Exception e) {
            //Toast.makeText(context, "No Data", Toast.LENGTH_SHORT).show();
        }