[Kroupware] Apache wont start

[Michael Polivanov]

i have installed kolab today, but i had problem during startup:
- executed rc.monit as root
- all services up, but apache not
- executed rc.apache
- got follow:

xata:~/tmp/kolab-1.0beta2.1-src# /kolab/etc/rc.d/rc.apache start
Syntax error on line 12 of /kolab/etc/apache/apache.conf:
Invalid command 'SSLVerifyClient', perhaps mis-spelled or defined by a module 
not included in the server configuration
/kolab/sbin/apachectl start: httpd could not be started
/kolab/etc/rc:WARNING: script `/kolab/etc/rc.d/rc.apache:start' returned 
non-null (0) return code

it seems like apache doesn's support SSL, but why?

please help
thanks,
michael