title: Error on Active Directory Role Providers
body: <p>I've been working on this problem for a while and can't seem to find any solution that works... I am trying to get my active directory working on my project and I keep getting the following error. Maybe this is something simple that is just going right over my head. Does anyone have any advice on which direction to go with this?</p>
  
  <p>Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately. </p>
  
  <p>Parser Error Message: Could not load type 'ActiveDirectoryRoleProvider'.</p>
  
  <p>Source Error: </p>
  
  <pre><code>Line 33:         &lt;clear /&gt;
  Line 34:         &lt;add name="ActiveDirectoryRoleProvider" connectionStringName="ADConnectionString" connectionUsername="username"
  Line 35:              connectionPassword="password" attributeMapUsername="sAMAccountName" type="ActiveDirectoryRoleProvider" /&gt;
  Line 36:       &lt;/providers&gt;
  Line 37:     &lt;/roleManager&gt;
  </code></pre>