title: Microsoft.IdentityServer error trying to browse adfs/ls website
body: <p>I'm having some issues trying to reach the adfs/ls/IdpInitiatedSignOn.aspx. I'm using windows 2012 and ADFS 2.0. The website is supposed to be configured automatically but apparently there are some features missing. I read we need to install WIF on the server but it didn't fix the error. Any help will be very much appreciate it</p>
  
  <p>This is the error:</p>
  
  <h2>Server Error in '/adfs/ls' Application.</h2>
  
  <p>Configuration Error 
  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 file or assembly 'Microsoft.IdentityServer, Version=6.2.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.</p>
  
  <p>Source Error: </p>
  
  <p>Line 7:      
  Line 8:        
  Line 9:          
  Line 10:         
  Line 11:         </p>
  
  <p>Source File: C:\inetpub\adfs\ls\web.config    Line: 9 </p>
  
  <p>Assembly Load Trace: The following information can be helpful to determine why the assembly 'Microsoft.IdentityServer, Version=6.2.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' could not be loaded.</p>
  
  <p>WRN: Assembly binding logging is turned OFF.
  To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1.
  Note: There is some performance penalty associated with assembly bind failure logging.
  To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog].</p>
  
  <hr>
  
  <p>Version Information: Microsoft .NET Framework Version:2.0.50727.6421; ASP.NET Version:2.0.50727.6420 </p>