Help - Can not login IMP

[Darci Tartari]

I am running Horde 2.1-cvs, IMP 3.1-cvs and Turba 1.1-cvs, PHP-4.1.1 
with FTP, Gettext, IMAP, MCAL, Mcrypt, MySQL, PostgreSQL, XML support 
modules, apache 1.3.22 +mod_ssl 2.8.5 in FreeBSD 4.4 box. When I run 
test.php everything is showed as working good.  phpinfo also gives me 
information that everything is OK.

The Problem:
After  I  login at horde page using my local imap server to authenticate 
(a cyrus imap), I try to connect to imp or turba and it  gives me the 
Internet Explorer page saying that page can not be showed . I don't know 
what is happening.... The cyrus is working good.  So I can connect to 
horde interface but I can not access the other modules of horde.

When I configure Horde to only IMP  authenticate as explained at 
/horde/config/registry.php than I can see only that IE page and the 
horde frame.

I install horde at  http://my.domain.com.br/horde and imp and turba 
inside de horde dir as recommended. I think I am forgetting some detail...

As you can see my knowledge in PHP is not so good....

Is there anybody who could help me ?  

Thanks a lot !

Darci Tartari