I'm using Firebird remote to access my ERP integrated with my Ecommerce, during the day work perfectly, but after 6pm (when office close) I have problem to connect, just return if restart Firebird.
I'm using AWS host with Ubuntu 18.4 32bits. Port 3050 openned.
Error:
php: fbird_connect(): Unable to complete network request to host "localhost". Failed to establish a connection.