title: Maximum request length exceeded exception on postback
body: <p>I'm getting the following exception on a button click, for an asp page which binds more than 500 records in a gridview on page load.</p>
  
  <p>My page does not have any upload control. It contains a textbox, button and the gridview. 
  Does anyone know why this is happening. </p>
  
  <p>Exception Description:</p>
  
  <pre><code>Maximum request length exceeded.
  Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. 
  </code></pre>