Fatal error: Uncaught Error: Class 'Illuminate\Database\Query\Processors\Processor' not found in C:\xampp\htdocs\orus\vendor\harrygulliford\laravel-firebird\src\Query\Processors\FirebirdProcessor.php:7 Stack trace: #0 {main} thrown in C:\xampp\htdocs\orus\vendor\harrygulliford\laravel-firebird\src\Query\Processors\FirebirdProcessor.php on line 7