title: HTTP Error 414. The request URL is too long. asp.net
body: <p>I'm getting the error "HTTP Error 414. The request URL is too long."  From the following article, I understand that this is due to a very long query string: </p>
  
  <p><a href="http://www.mytecbits.com/microsoft/iis/query-string-too-long" rel="nofollow noreferrer">http://www.mytecbits.com/microsoft/iis/query-string-too-long</a></p>
  
  <ol>
  <li>In web.config, I have <code>maxQueryStringLength="2097151"</code>. Is this the maximum value?</li>
  <li>In order to solve this problem, should I set <code>maxUrl</code> in web.config? If so, what's the maximum value supported?</li>
  </ol>
  
  <p>What should I do to fix this error?</p>