obviously you must be using a router, and have upnp enabled
download http://demonioardente.us.to/pbstuff/upnp.pbi
and http://demonioardente.us.to/pbstuff/discover.pb
run discover.pb and post your copied debug output (please)
the code:
- searches for devices
looks for the xml description file for the type needed
loads the description file to get the 'control uri'
then sends a request to the router to see if nat is enabled
thank u for any help!