Fatal error: Uncaught Error: Interface 'Box\Spout\Writer\Common\Creator\ManagerFactoryInterface' not found in /home/aefn/public_html/moodle/lib/spout/src/Spout/Writer/XLSX/Creator/ManagerFactory.php:22 Stack trace: #0 {main} thrown in /home/aefn/public_html/moodle/lib/spout/src/Spout/Writer/XLSX/Creator/ManagerFactory.php on line 22