Fatal error: Uncaught Error: Class "Xabbuh\XApi\Serializer\Tests\DocumentDataSerializerTest" not found in /home/capacita/public_html/aula.certificateperu.com/vendor/php-xapi/symfony-serializer/tests/DocumentDataSerializerTest.php:18 Stack trace: #0 {main} thrown in /home/capacita/public_html/aula.certificateperu.com/vendor/php-xapi/symfony-serializer/tests/DocumentDataSerializerTest.php on line 18