title: Google Visualization API - Error: Unknown header type: 1
body: <p>When I try to load my site on my WAMP-Server, it gives me this error:</p>
  
  <pre><code>Error: Unknown header type: 1
  https://www.google.com/uds/api/visualization/1.0/c3581c99759b4a64cb69ca21ab634266/format+en,default+en,ui+en,corechart+en.I.js
  Line 171
  </code></pre>
  
  <p>This is my code:</p>
  
  <pre><code>&lt;!DOCTYPE html&gt;
  &lt;html&gt;
  &lt;head&gt;
  &lt;meta charset=utf-8 /&gt;
  &lt;title&gt;SO Q#&lt;/title&gt;
  &lt;style type="text/css"&gt;
  html {
      height: 100%; 
      width:  100%
  }
  body {
      height:  100%; 
      width:   100%; 
      margin:  0; 
      padding: 0
  }
  #chart { 
      height: 100%; 
      width:  100% 
  }
  &lt;/style&gt;
  &lt;script language="javascript" type="text/javascript" src="https://www.google.com/jsapi"&gt;&lt;/script&gt;
  &lt;script language="javascript" src="../js/jquery.js"&gt;&lt;/script&gt;
  &lt;script language="javascript" src="../js/jquery.csv.js"&gt;&lt;/script&gt;
  &lt;script language="javascript" type="text/javascript"&gt;
  google.load("visualization", "1", {packages:["corechart"]});
  google.setOnLoadCallback(drawChart);
  function drawChart() {
      $.get("https://docs.google.com/spreadsheet/pub?key=0Ao6fMN9Cw0GPdFVtZ29iYmd1cmRORU0yemYxUjE3OVE&amp;single=true&amp;gid=0&amp;output=csv",    function(csvString) {
      var arrayData = $.csv.toArrays(csvString, {onParseValue: $.csv.hooks.castToScalar});
      var data = new google.visualization.arrayToDataTable(arrayData);
          var view = new google.visualization.DataView(data);
          view.setColumns([0,1]);
          var options = {
              title: "A Chart from a CSV!",
              legend: 'none'
          };
          var chart = new google.visualization.PieChart(document.getElementById('chart'));
          chart.draw(view, options);
      });
  }
  &lt;/script&gt;
  &lt;/head&gt;
  &lt;body&gt;
  &lt;div id="chart"&gt;&lt;/div&gt;
  &lt;script&gt;
  &lt;/script&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>Can anyone tell me where this error comes from? </p>