Em atualização
Warning: pg_connect(): Unable to connect to PostgreSQL server: could not connect to server: No route to host Is the server running on host "192.168.0.108" and accepting TCP/IP connections on port 5432? in /mnt/serverdb/nossafarmacia/lstprodutos.php on line 541

Fatal error: Call to undefined function ibase_query() in /mnt/serverdb/nossafarmacia/lstprodutos.php on line 569