Fatal error: Uncaught Error: Class 'PhpOffice\PhpSpreadsheet\Reader\Xml\Style\StyleBase' not found in C:\web\qhzyy\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Reader\Xml\Style\NumberFormat.php:7
Stack trace:
#0 {main}
thrown in C:\web\qhzyy\vendor\phpoffice\phpspreadsheet\src\PhpSpreadsheet\Reader\Xml\Style\NumberFormat.php on line 7