I'm not sure I understand the context. Are you still having problems bringing up Citrix Zen? If so, what is the error message? Did you google for the error message? > From: "Noelle" <http://dummy.us.eu.org/Noelleg> > Date: Thu, 19 May 2016 15:14:07 +0000 > > I have no idea what this means > > https://docs.citrix.com/en-us/xenapp-and-xendesktop/7-6/xad-whats-new/xad-xaxd76 > -knownissues.html > < > https://docs.citrix.com/en-us/xenapp-and-xendesktop/7-6/xad-whats-new/xad-xaxd76 > -knownissues.html> > > Known issues - Citrix Docs< > https://docs.citrix.com/en-us/xenapp-and-xendesktop/7-6/xad-whats-new/xad-xaxd76 > -knownissues.html> > docs.citrix.com > In recent Firefox versions, the browser add-ons for URL redirection are > disabled by default, so you must enable them. This is a third-party issue.