listview.builder gives error when scrolled at last code example

Example: scroll column with listview

SingleChildScrollView(
        physics: ScrollPhysics(),
        child: Column(
          children: [
             Text('Hey'),
             ListView.builder(
                physics: NeverScrollableScrollPhysics(),
                shrinkWrap: true,
                itemCount:18,
                itemBuilder: (context,index){
                  return  Text('Some text');
                })
          ],
        ),
      ),