Jonathon Can you open the ICA file and see how it's configured? Make sure all the names or IP addresses are correct, are you using SSL, do you see the STA reference for the address of the published app and so on? Do published apps work from the Program Neighbourhood? This will confirm that it's web interface related. Cheers Russell Russell Robertson | Virtual Stream | www.virtualstream.co.uk From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx] On Behalf Of Jonathan Kadoo Sent: 29 January 2008 01:37 To: thin@xxxxxxxxxxxxx Subject: [THIN] CAE Published application won't launch Hi there everyone, this issue is driving me nuts. I am having an issue with CAE on Windows 2003 server. When I log into the web interface, I get a list of my published apps. However when I double click on the app it starts to connect and then stops. No error message. I have tried this from the external site and the internal site and neither of them work. I can successfully rdp into the server, just published apps don't work. I have tried to research the issue on the net but the ideas I found didn't work. Any ideas would be greatfully appreciated. thanks Jonathan