Fatal error: Uncaught Error: Interface "PhpOffice\PhpSpreadsheet\IComparable" not found in D:\laragon\laragon\www\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Style\Conditional.php:8 Stack trace: #0 {main} thrown in D:\laragon\laragon\www\phpJasperXML_2.0.1\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Style\Conditional.php on line 8