I just loaded version 1.6 of the Enterprise Cafe application and it told me there was a new version of the AIR runtime so I downloaded it. Then I was told that there was a version 1.7 of the Enterprise Cafe application so I downloaded it (quite slow), but it would not install and it said to contact the developer so I am :)
Turns out the Adobe digital certificate we use to sign AIR apps was changed and as such, you will have to un-install the previous version of Café and re-install from scratch. Sorry for the incovenience but this infrastructure change is out of our control.
