Fatal error: Uncaught Error: Interface 'JsonSchema\Uri\Retrievers\UriRetrieverInterface' not found in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Libraries/justinrainbow/json-schema/src/JsonSchema/Uri/Retrievers/AbstractRetriever.php:16
Stack trace:
#0 {main}
thrown in /var/www/vhosts/www.thomas-bartholomaeus.de/content/neoscms/Packages/Libraries/justinrainbow/json-schema/src/JsonSchema/Uri/Retrievers/AbstractRetriever.php on line 16