Warning: pg_connect() [function.pg-connect]: Unable to connect to PostgreSQL server: could not connect to server: Connection refused Is the server running on host "127.0.0.1" and accepting TCP/IP connections on port 5432? in /srv/www/capra/includes/sqlman_pg.php on line 5

Warning: pg_last_error() [function.pg-last-error]: No PostgreSQL link opened yet in /srv/www/capra/includes/sqlman_pg.php on line 6
Error Connexion :