SWT error with eclipse plugin

Hi:
I just installed the newest version of eclipse 3.2.1 and downloaded the 
newest version of the findbugs plugin 
edu.umd.cs.findbugs.plugin.eclipse_1.1.2.20061211.zip

Running findbugs seems to work fine but when I try to open a bug details 
view I get an Internal error :-(
An SWT error has occurred.  .....

I can't find any logs to say what made it unhappy.  There are no other 
plugins installed.

Any ideas on how to make the plugin work so I can view bug details?

--
Mark Shifman