Database Error: Unable to connect to the database:Could not connect to MySQL
Warning: file_exists(): open_basedir restriction in effect. File(/includes/application.php) is not within the allowed path(s): (/var/www/vhosts/carino-tango.org/:/tmp/) in /var/www/vhosts/carino-tango.org/public_html/joomla/libraries/joomla/application/application.php on line 133

Fatal error: Call to undefined method JException::getClientId() in /var/www/vhosts/carino-tango.org/public_html/joomla/libraries/joomla/session/storage/database.php on line 99