Connection error: SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo for mysql-5464b7e-inslapineda-8b85.i.aivencloud.com failed: Name or service not known<br />
<b>Fatal error</b>:  Uncaught Error: Class &quot;OrderController&quot; not found in /var/www/html/olga/proyectoDIGI/views/inventory.php:4
Stack trace:
#0 {main}
  thrown in <b>/var/www/html/olga/proyectoDIGI/views/inventory.php</b> on line <b>4</b><br />