[imp] {Scanned} imp/redirect.php

[Barry Rose]

Hi,

Whenever I log in to Horde/Imp I get the following error:

ERROR
The requested URL could not be retrieved

While trying to retrieve the URL:
http://livewebmail.dbrose.net/horde/imp/redirect.php

The following error was encountered:

    * Zero Sized Reply 

Squid did not receive any data for this request.

Your cache administrator is webmaster.

Does anyone have any idea how to resolve this issue?

Thanks
Barry