Vuze (Azureus): zero results

[thufir]

I get zero results from the default torrent search sides included with 
Vuze.  I've even added some torrent search sites, and my connection and 
firewall pass the tests:


Vuze 5.2.0.0 has a good connection:

Pausing downloads before performing 
test...................................................
TCP/Web100 Network Diagnostic Tool v3.6.2b
** Starting test 1 of 1 **
Connecting to 'ndt.iupui.donar.measurement-
lab.org' [ndt.iupui.donar.measurement-lab.org/4.71.251.160] to run test
Connected to: ndt.iupui.donar.measurement-lab.org--  Using IPv4 address
Checking for Middleboxes  . . . . . . . . . . . . . . . . . .
Done.
Checking for firewalls . . . . . . . . . . . . . . . . . . .
Done.
running 10s outbound test (client-to-server [C2S]) . . . . .
536.0kb/s
running 10s inbound test (server-to-client [S2C]) . . . . . .
9.99Mb/s
Your Workstation is connected to a
Cable/DSL modem
Information: Other network traffic is congesting the link
Completed: up=65.4 kB/s, down=1.19 MB/s



To give context, under 12.04 LTS, Vuze from apt would come back with 
search results.  On the same hardware, same network, fresh OS install and 
upgraded Vuze:  no search results.

It's very strange.  The only variable(s) to change are the OS and new Vuze 
version.

Does Vuze work for others?  i've tried the version through apt, as well 
as the direct download from the website.


-Thufir