Often browsing my site I can see this php warning:
Warning: is_readable(): open_basedir restriction in effect. File(/var/www/vhosts/<my site>/httpdocs/apps/frontend/modules/.sf/config/config_handlers.yml) is not within the allowed path(s): (/var/www/vhosts/<my site>/httpdocs/:/tmp/) in /var/www/vhosts/<my site>/httpdocs/lib/vendor/symfony/lib/config/sfConfigCache.class.php on line 305
The real problem is that Google is indexing my pages with that warning...
As specify in the title, I'm using Symfony 1.4.18. How can I solve it?
Is it a Symfony bug, or is a PHP kind of restriction that I can go around It?