Warning: mysqli::mysqli(): (HY000/2002): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2) in /data/web/kmi.open.ac.uk/www/people/kmi-foaf/application/modules/mysql/DBProxy.class.php on line 22
Database error caught: exception 'Exception' with message 'Database connection failed: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)' in /data/web/kmi.open.ac.uk/www/people/kmi-foaf/application/modules/mysql/DBProxy.class.php:35 Stack trace: #0 /data/web/kmi.open.ac.uk/www/people/kmi-foaf/application/controllers/ARC2TripleProvider.class.php(46): DBProxy->connect('KMI') #1 /data/web/kmi.open.ac.uk/www/people/kmi-foaf/public/rdf/index.php(55): ARC2TripleProvider->getTriples('enrico-daga') #2 {main}