Fatal error: Uncaught Error: Interface "WPForms\Integrations\IntegrationInterface" not found in /var/www/acec.com.py/wp-content/plugins/wpforms-lite/src/Integrations/SMTP/Notifications.php:12 Stack trace: #0 {main} thrown in /var/www/acec.com.py/wp-content/plugins/wpforms-lite/src/Integrations/SMTP/Notifications.php on line 12