Fatal error: Uncaught Error: Class "NinjaTables\Framework\Database\QueryException" not found in /home/expeditions/public_html/wp-content/plugins/ninja-tables/vendor/wpfluent/framework/src/WPFluent/Database/UniqueConstraintViolationException.php:5 Stack trace: #0 {main} thrown in /home/expeditions/public_html/wp-content/plugins/ninja-tables/vendor/wpfluent/framework/src/WPFluent/Database/UniqueConstraintViolationException.php on line 5