Fatal error: Uncaught Error: Class "PhpOffice\PhpSpreadsheet\Worksheet\Drawing" not found in /home/romafi/cofortest/php/php-spreadsheet/src/PhpSpreadsheet/Worksheet/HeaderFooterDrawing.php:5 Stack trace: #0 {main} thrown in /home/romafi/cofortest/php/php-spreadsheet/src/PhpSpreadsheet/Worksheet/HeaderFooterDrawing.php on line 5