I added a new site, installed RoundCube, enabled ssl, and installed the default self-cert. This worked fine but I need a 'real' ssl certificate for webmail access in many situations. Thus, obtained a GoDaddy cert and installed the certificate via ispconfig's ssl panel. Restarted ispconfig, and that's where the trouble started. Note: I updated ispconfig to 2.2.36 between installing the new site plus RoundCube, and adding the new cert. Upon restarting ispconfig, Apache2 fails to start. This line is near the end of ispconfig.log: Code: ... 24.07.2010 - 15:43:56 => WARN - /root/ispconfig/scripts/lib/classes/ispconfig_system.lib.php, Line 755: WARNING: could not /etc/init.d/apache2 restart &> /dev/null ... I found (from another thread here) that there were two instances of Code: Include /etc/apache2/vhosts/Vhosts_ispconfig.conf in /etc/apache2/apache2.conf. Removed the second instance, but apache failed to restart. Restored the second instance (near the end) and removed the first, same result. I manually restarted apache2: Code: User@Server:/var/log$ sudo /etc/init.d/apache2 restart * Restarting web server apache2 [fail] No error message to the console. /var/log/apache2/error.log gives no clue. The syslog has no relevant entries either. Any help on figuring this out? Thanks!