fix

src/State/EntityToDtoStateProvider.php

@@ -35,7 +35,6 @@ class  EntityToDtoStateProvider implements ProviderInterface
             foreach ($entities as $entity) {
                 $dtos[] = $this->mapEntityToDto($entity, $resourceClass);
             }
-            return $dtos;
 
             return new TraversablePaginator(
                 new \ArrayIterator($dtos),