found a workaround, although this isn't normally necessary.
I add the 2 apache directives to the virtual hosts vhost.conf and vhost_ssl.conf files:
ServerName mydomain.com
ServerAlias www.mydomain.com
I switched from 'power user' panel display to 'service provider' display.
The problem with the www. prefix remains, but the presented SSL cerificates have reversed: Now the www. prefix has the wrong cert and without it gets the right cert. Strange
Using plesk 10.3.1
I've read through the other posts that describe this behaviour and various other posts on the web, but nothing applies here.
Using the www. prefix loads the plesk holding page, dropping that prefix loads the expected page.
Additionally, when using https with the www...
Using version 10.3.1 as user level "administrator"
The "server" tab is missing. How can I administer the server??
Thanks in advance
(oops! wrong forum, but can't move this message or delete it)