Fatal error: Uncaught Error: Class 'PhpOffice\PhpSpreadsheet\Writer\BaseWriter' not found in /home/wwtrop/public_html/groups/api/shared/v1/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx.php:37 Stack trace: #0 {main} thrown in /home/wwtrop/public_html/groups/api/shared/v1/phpoffice/phpspreadsheet/src/PhpSpreadsheet/Writer/Xlsx.php on line 37