Printing is not available. Verify that ActiveX is enabled

What worked for me was in 3 client-side steps : Run Internet Explorer as admin. In Internet Explorer, go in Compatibility View Settings and add the SSRS website. Attempt to print the report. A popup asking to activate something from Microsoft SQL Services (I didn’t get the exact name) should appear. Accept it (only works … Read more

Could not load file or assembly ‘Microsoft.ReportViewer.WebForms’

This link gave me a clue that I didn’t install a required update (my problemed concerned version nr, v11.0.0.0) ReportViewer 2012 Update ‘Gotcha’ to be aware of I installed the update SQLServer2008R2SP2 I downloaded ReportViewer.msi, which required to have installed Microsoft® System CLR Types for Microsoft® SQL Server® 2012 (look halfway down the page for installer) In the GAC … Read more

The permissions granted to user ‘ are insufficient for performing this operation. (rsAccessDenied)”}

It’s because of lack of privilege for the user you are running the report builder, just give that user or a group a privilege to run report builder. Please visit this article Or for shortcut: Start Internet Explorer using “Run as Administrator” Open http://localhost/reports Go to properties tab (SSRS 2008) Security->New Role Assignment Add DOMAIN/USERNAME or DOMAIN/USERGROUP … Read more