Even after downloading http://www.adobe.com/support/downloads/detail.jsp?ftpID=4773 and reinstalling I still get an error message. Any suggestions?
Did you get trouble in updating Adobe Extension Manager CS6 or Adobe Application Manager? They are different products. The link you posted is a link to Adobe Application Manager. The link of Extension Manager is:
Extension Manager CS 6.0.4 installer --- http://www.adobe.com/exchange/em_download/