Deprecated: Optional parameter $pCoordinate declared before required parameter $pValue is implicitly treated as a required parameter in D:\laragon\laragon\www\old\1 sept titulo\titulo\plugins\PHPExcel\Worksheet.php on line 1243

Fatal error: Uncaught Error: Interface "PHPExcel_IComparable" not found in D:\laragon\laragon\www\old\1 sept titulo\titulo\plugins\PHPExcel\Worksheet.php:36 Stack trace: #0 {main} thrown in D:\laragon\laragon\www\old\1 sept titulo\titulo\plugins\PHPExcel\Worksheet.php on line 36