[imp] Attachment problems with Imp 3.2.4 ?

[Psycho Felix]

Hi peoples... bit of background firstly.... Im running :

FreeBSD 4.10
Imp 3.2.4
Horde 2.2.5
Kronolith 1.1.2
Apache 1.3.31
Php-horde 4.3.7_1

Whether I use either imap or pop3 within servers.php results in the same 
issue.

Any user gets sent an email with an attachment (anything at all, jpg doc zip 
xls anything)..

The main index of imp shows there is an attachment via the paperclip
Via conf.php:$conf['mailbox']['show_attachments'] = true;

And the size of the email indicates that there is an attachment, but there 
is no method of saving this attachment at all.. no disk, no right click, 
nothing..

I have trawled through marc, and have tried combinations of disabling and 
enabling compression within horde and apache, but it makes absolutely no 
difference.. there is no method of saving.

Thoughts ?

Steve