Fatal error: Uncaught Error: Interface "SimpleSAML\XML\ArrayizableElementInterface" not found in /home/comunidad/public_html/simplesaml.comunidaddevlyn.mx/unpossible_2/vendor/simplesamlphp/xml-common/src/Attribute.php:18 Stack trace: #0 {main} thrown in /home/comunidad/public_html/simplesaml.comunidaddevlyn.mx/unpossible_2/vendor/simplesamlphp/xml-common/src/Attribute.php on line 18