[Mailman-Users] Sudden problems

[Rob Brandt]

I've had Mailman 2.05 installed and running on my linux box for many 
months, but now all of the sudden it's having problems.  When I try 
to get into list administration, or if a user tries to get into their 
options page, or if a new user tries to subscribe, it reports an 
error:

"We're sorry, we hit a bug!
Mailman experienced a very low level failure and could not even generate a
useful traceback for you.  Please report this to the Mailman administrator at
this site."

This is the case for all lists.  The main interface pages work; I can 
get to the list description pages, message archives and admin login 
pages, but no farther.

The last time that I'm certain it worked was Monday, and I did some 
work last night (installing OpenSSH) that I suppose could be related. 
But where do I start in diagnosing the problem?  I'm no linux 
expert....

Rob
--