Fatal error: Uncaught Error: Interface "libphonenumber\MetadataLoaderInterface" not found in /srv/www/htdocs/moodle/lib/giggsey/libphonenumber-for-php-lite/src/DefaultMetadataLoader.php:7 Stack trace: #0 {main} thrown in /srv/www/htdocs/moodle/lib/giggsey/libphonenumber-for-php-lite/src/DefaultMetadataLoader.php on line 7