Squid Package update broke my Squid

[Gob]

Hi

I ran the latest squid update on my PFS 1.2 box to try and fix the problem accessing support.microsoft.com.
Since doing this my proxy starts then stops again.
I tried to uninstall Squid then Squidguard (oops wrong order).
Now Squidguard uninstallation fails with:

Warning: main(squid.inc): failed to open stream: No such file or directory in /usr/local/pkg/squidguard_configurator.inc on line 51 Fatal error: main(): Failed opening required 'squid.inc' (include_path='.:/etc/inc:/usr/local/www:/usr/local/captiveportal:/usr/local/pkg') in /usr/local/pkg/squidguard_configurator.inc on line 51
If I try to reinstall Squid I get:

_Downloading package configuration file… done.
Saving updated package information... done.
Downloading squid and its dependencies... done.
Checking for successful package installation... failed!

Installation aborted._

Any help would be appreciated.

Thanks
Gordon