Hardy server won't start after upgrade

[Krsnendu dasa]

More info
It also says:-
When starting avahi:

Timeout reached while waiting for return value.
Did not receive return value from daemon process. fail

2008/6/9 Krsnendu dasa <krsnendu108 at gmail.com>:
> I have been running Hardy ok for a few weeks. This morning I did an
> upgrade using Update Manager and now it won't boot up.
> When loading avahi-daemon it hangs for a while then says fail. After
> that the boot up fails until it hangs when it gets to starting Gnome
> Display Manager.
> What should I do?
>