[Phpgroupware-users] problem with email module

[Ruben Lopez]

hello, 

I have installed phpgroupware version 0.9.14 on red had
7.2 and working with postgres.

I have tarball instalation and the mail module does not
work completely. When I want to send some mail it never
sends anything.  

How can I make it work?

It shows me what follows:  

--------------------------------------------------------
Your message could not be sent!

The mail server returned:

Array
(
    [code] => 420
    [msg] => 0:
    [desc] => Connection to : failed - could not open
socket.
    [server_chat] => 
c->s: fsockopen(,25,0,,5) ; returned: 

)

To go back to the msg list, click here 


Fatal error: Call to undefined function:
parse_navbar_end() in
/var/www/html/phpgroupware/phpgwapi/inc/footer.inc.php
on line 62
--------------------------------------------------------

Thanks for any help.

Ruben Lopez