Apache upgrade broke IMP?

[David]

Hi,

I have had IMP running faultlessly for approximately 6 months but I
upgraded apache from 1.3.9 to mod_ssl-1.3.12.2 and I now have a problem.
Now when I log in with Netscape if there is mail in the mail box I get
the error message "The document contained no data". With Internet
Explorer I get a partial login. If there is no mail waiting everything
works fine.

Any suggestions gratefully appreciated.

Thanks,

David.

The full specs are.

Original config;
php3.0.12-6
php-imap.3.0.12-6
horde-1.0.10-1
imp-2.0.10-1

New config;
mod_php3-3.0.12-1
mod_php3-imap-3.0.12-1
imap-4.5-4
imap-devel-4.5-4
horde-1.0.10-1
imp-2.0.10-1