I have a linux server with plesk, and I configured the main settings in the web interface. I know how to configure a webserver manually, but plesk is new to me.
The problem is that when i try to execute a php file, it answers me "500, internal server error".
In the virtualhost logs i can see
PHP Warning: Unknown: open_basedir restriction in effect. File(/var/www/vhosts/websitedomain.com/httpdocs/index.php) is not within the allowed path(s): (/var/www/vhosts/websitedomain.com/httpdocs/:/tmp/) in Unknown on line 0
Note that the path specified is the right path, and my script is there. That the script doesn't include anything, I even tried with a ".php" file without any instructions. The error is the same.
I found the vhost files created by plesk in
and in this the complete virtualhost configuration, and the basedir setting.
I cannot modify them manually (as written at the top of the files), and i think that the right open_basedir should not be a problem for my website.
What's the problem? Any help appreciated!