TableTools

Hi all!!,

I have a problem with TableTools, I put the following code:

In jsp I include the following libraries:
`

<style type="text/css" title="currentStyle">
      @import "js/DataTables-1.9.0/media/css/demo_page.css";                                   
      @import "js/DataTables-1.9.0/media/css/demo_table.css";
      @import "js/DataTables-1.9.0/media/css/demo_table_jui.css";
      @import "js/DataTables-1.9.0/media/css/jquery.dataTables_themeroller.css";
      @import "js/DataTables-1.9.0/media/css/jquery.dataTables.css";
      @import "js/TableTools-2.1.5/media/css/TableTools.css";
  </style>
 <script type="text/javascript" src="js/jquery-1.7.1.js"></script>
  <script type="text/javascript" src="js/jquery-1.7.1.min.js"></script>
  <script type="text/javascript" src="js/DataTables-1.9.0/media/js/jquery.dataTables.js"></script>
  <script type="text/javascript" src="js/TableTools-2.1.5/media/js/ZeroClipboard.js"></script>
  <script type="text/javascript" src="js/TableTools-2.1.5/media/js/TableTools.min.js"></script>

And in my js :

$('#customerTransactionsView').dataTable( {
		"sDom": 'T<"clear">lfrtip',
		"oTableTools": {
			"sSwfPath": "/release-datatables/extras/TableTools/media/swf/copy_csv_xls_pdf.swf"
		}
	} );

The table and the bottons appear correctly, but my problem is when I try to click some button I can't, when the mouse is over buttons appear disabled, only I can press print button.

Could you help me?

Thanks in advance!!