I'm running SWS v6.1 SP6 b6.3.1.64 on Win 2008 R2 and Postgres for the database. I have seen this on some of the packages I have built with SWV Admin, everything works perfectly locally, but when I go to upload the package, is get this error:
"Unknown. com.appstream.db.PSException: Package must contain at least one application."
In my case this was for Firefox. The installer is the MSI "Enterprise" edition so I even tried to use the DISABLEADVTSHORTCUTS=1 flag to make sure it was creating real shortcuts instead of the MSI shortcuts, but that proved to create the same failed upload results. I have searched the KBs and Googled for this error with no results.
I'm having the same issue with my Oracle layer that is a dependency for several other apps, but I kinda understand its upload failure given this specific error message. However with this FF package I'm baffled. It has a shortcut in the "System\[COMMONPROGRAMS]\Mozilla Firefox" area of the layer so what gives?