Virtualmin error: Suexec command on your system is...

...configured to only run scripts under /var/www, but the Virtualmin base directory is /home. CGI and PHP scripts run as domain owners will not be executed.
I'm setting up a webserver (on Linode datacenter in London).

Everything is ok but the Virtualmin installation:
The Suexec command on your system is configured to only run scripts under /var/www, but the Virtualmin base directory is /home. CGI and PHP scripts run as domain owners will not be executed. 

Here you have a simple solution (but it costs to me a lot of hours....):

• login into the virtualmin user interface;
• click on Virtualmin on the top left 
• open "System settings" and then click on "Server Templates";
• click on "Default Settings";
• select "Apache website" on the "Edit template section" combobox;
• switch off the "Automatically add appropriate SuExec directive?" option (set to NO!)
• click on save on the bottom page;

That's all, it worked for me ( Ubuntu 9.04 + Virtualmin 3.76.GPL )

I hope it was useful for you
Filippo