title: Error in web app, "Could not load file or assembly "Microsoft.ReportViewer.Common, Version 11.0.0.0, Culture=neutral...". Where to download updates?
body: <p>I am a beginner Support Tech (much newb) assisting in setting up SQL Server Reporting Services for clients.  I have experienced this error when accessing the web page on an IIS/app server that is connecting to a separate SQL Server where Reporting Services is installed.  I have read about installing the Report Viewer 2012 runtime download as well as other feature pack installations to resolve this error.  However, I have not seen a definitive answer on whether these get installed on the SQL server or the server hosting the application.  I have seen this same error on multiple client machines so I am looking for a quick fix/update that can be run on these machines to resolve the error.</p>