Fatal error: Uncaught Error: Interface "Moodle\H5PFileStorage" not found in C:\xampp\htdocs\laberit01\html\moodle\h5p\classes\file_storage.php:39 Stack trace: #0 {main} thrown in C:\xampp\htdocs\laberit01\html\moodle\h5p\classes\file_storage.php on line 39