Fatal error: Uncaught Error: Interface "Microsoft\Kiota\Abstractions\Serialization\SerializationWriterFactory" not found in /var/www/html/dev.hallescherfc.de/vendor/microsoft/kiota-serialization-form/src/FormSerializationWriterFactory.php:9 Stack trace: #0 {main} thrown in /var/www/html/dev.hallescherfc.de/vendor/microsoft/kiota-serialization-form/src/FormSerializationWriterFactory.php on line 9