title: Flex 3: Getting error of "Parse error at '<mx:ComboBox>'>." What does it mean?
body: <pre><code>&lt;mx:List columnCount="5" rowCount="11" width="100%" height="100%" dataProvider="{parentDocument.crewPositionsAC}" useRollOver="false" alternatingItemColors="[0xffffff, 0xe5e5e5]" borderStyle="none"&gt;
      &lt;mx:itemRenderer&gt;
          &lt;mx:Component&gt;
              &lt;mx:Text text="{data}" color="#840021" selectable="false" /&gt;
              &lt;mx:ComboBox id="studentType"&gt;
                  &lt;mx:ArrayCollection&gt;
                      &lt;mx:String&gt;BFA1&lt;/mx:String&gt;
                      &lt;mx:String&gt;BFA2&lt;/mx:String&gt;
                      &lt;mx:String&gt;BFA3&lt;/mx:String&gt;
                      &lt;mx:String&gt;MFA1&lt;/mx:String&gt;
                      &lt;mx:String&gt;MFA2&lt;/mx:String&gt;
                      &lt;mx:String&gt;MFA3&lt;/mx:String&gt;
                      &lt;mx:String&gt;MFAw1&lt;/mx:String&gt;
                      &lt;mx:String&gt;MFAw2&lt;/mx:String&gt;
                      &lt;mx:String&gt;MFAw3&lt;/mx:String&gt;
                  &lt;/mx:ArrayCollection&gt;
              &lt;/mx:ComboBox&gt;
          &lt;/mx:Component&gt;
      &lt;/mx:itemRenderer&gt;
  &lt;/mx:List&gt;
  </code></pre>
  
  <p>When I try to save it, I get the error:</p>
  
  <blockquote>
    <p>Parse error at '&lt;mx:ComboBox>'.</p>
  </blockquote>
  
  <p>Anybody able to see what's causing the error?</p>