Fatal error: Uncaught Error: Class 'PHPExcel_Style_Supervisor' not found in C:\isanto\web\titan_84\www\adds\visor_tercer_ojo\libs\phpoffice\PHPExcel\Style\Font.php:36 Stack trace: #0 {main} thrown in C:\isanto\web\titan_84\www\adds\visor_tercer_ojo\libs\phpoffice\PHPExcel\Style\Font.php on line 36