Fatal error: Uncaught Error: Class 'koolreport\core\Process' not found in C:\laragon\www\teste\vendor\koolreport\core\src\processes\AggregatedColumn.php:36 Stack trace: #0 {main} thrown in C:\laragon\www\teste\vendor\koolreport\core\src\processes\AggregatedColumn.php on line 36