title: Validation: "th start tag in table body."
body: <pre><code>&lt;table&gt;
  &lt;thead&gt;
   &lt;th&gt;Table Heading&lt;/th&gt;
  &lt;/thead&gt;
  &lt;tbody&gt;
   &lt;tr&gt;.....
  &lt;/tbody&gt;
  &lt;/table&gt;
  </code></pre>
  
  <p>When I try to validate this part of code, the validator returns this error:</p>
  
  <pre><code> th start tag in table body.
  </code></pre>
  
  <p>The table template was copied from getbootstrap.com so I should assume it's valid. What's the problem here? Why is the validator returning this error, and how can I solve it?</p>