Deprecated: Symfony\Component\Config\Definition\Dumper\XmlReferenceDumper::dump(): Implicitly marking parameter $namespace as nullable is deprecated, the explicit nullable type must be used instead in /home/aramisn/wws/vendor/symfony/config/Definition/Dumper/XmlReferenceDumper.php on line 29

Deprecated: Symfony\Component\Config\Definition\Dumper\XmlReferenceDumper::dumpNode(): Implicitly marking parameter $namespace as nullable is deprecated, the explicit nullable type must be used instead in /home/aramisn/wws/vendor/symfony/config/Definition/Dumper/XmlReferenceDumper.php on line 34

Deprecated: Symfony\Component\Config\Definition\Dumper\XmlReferenceDumper::writeNode(): Implicitly marking parameter $namespace as nullable is deprecated, the explicit nullable type must be used instead in /home/aramisn/wws/vendor/symfony/config/Definition/Dumper/XmlReferenceDumper.php on line 44