Fatal error: Uncaught Error: Interface "PHPExcel_IComparable" not found in /home/sisnevoeiro/public_html/dev/app/agenda-bkp-17122024/Classes/PHPExcel/Style/Conditional.php:36 Stack trace: #0 {main} thrown in /home/sisnevoeiro/public_html/dev/app/agenda-bkp-17122024/Classes/PHPExcel/Style/Conditional.php on line 36