title: Do I need to install something from Crystal Reports on the server?
body: <p>I am developing a web application project in Visual Studio 2010. It is published to a Windows 2008 server.</p>
  
  <p>I have added references to:</p>
  
  <p>CrystalDecisions.CrystalReports.Engine</p>
  
  <p>CrystalDecisions.Shared</p>
  
  <p>CrystalDecisions.Web</p>
  
  <p>And added CrystalReportViewer to a .aspx page.</p>
  
  <p>The crystal report files that are to be displayed by the viewer are on the server the application is published to.</p>
  
  <p>If I run the application locally - it works fine and the reports are displayed in the viewer.</p>
  
  <p>If I publish the application to the server, it falls over with a 'log4net' missing assembly message.</p>
  
  <p>Do I need to install something from Crystal Reports on the server?</p>