# 27.03.2013 12:03:58 -07:00
We've upgraded our TFS to 2012 and our custom controls have been installed on the server, client and through web access, however when some users choose to use the work item from the SharePoint dashboard they are getting "Error: Unable to create 'MultiValueControl'"

Is there somewhere else I should be include the wicc and dll files so that when viewing the work items though the SharePoint dashboard I can see the custom controls?