Fatal error: Uncaught Error: Class "PHPExcel_Shared_OLE_PPS" not found in D:\laragon\laragon\www\old\titulo_demo\plugins\PHPExcel\Shared\OLE\PPS\Root.php:30 Stack trace: #0 {main} thrown in D:\laragon\laragon\www\old\titulo_demo\plugins\PHPExcel\Shared\OLE\PPS\Root.php on line 30