fix: profiler can not serialize closure

src/Symfony/Bundle/Resources/config/legacy/events.xml

@@ -61,7 +61,7 @@
             <argument type="service" id="api_platform.serializer" />
             <argument>%api_platform.error_formats%</argument>
             <argument>%api_platform.exception_to_status%</argument>
-            <argument type="service" id="api_platform.listener.exception" />
+            <argument type="service" id="api_platform.listener.exception" on-invalid="null" />
 
             <tag name="kernel.event_listener" event="kernel.exception" method="onKernelException" />
         </service>

src/Symfony/EventListener/ErrorListener.php

@@ -18,6 +18,7 @@
 use ApiPlatform\Metadata\Error as ErrorOperation;
 use ApiPlatform\Metadata\Exception\ProblemExceptionInterface;
 use ApiPlatform\Metadata\HttpOperation;
+use ApiPlatform\Metadata\Operation;
 use ApiPlatform\Metadata\Resource\Factory\ResourceMetadataCollectionFactoryInterface;
 use ApiPlatform\Metadata\ResourceClassResolverInterface;
 use ApiPlatform\Metadata\Util\ContentNegotiationTrait;
@@ -111,7 +112,10 @@ protected function duplicateRequest(\Throwable $exception, Request $request): Re
         }
 
         if (!$operation->getProvider()) {
-            $operation = $operation->withProvider(provider: fn () => 'jsonapi' === $format && $errorResource instanceof ConstraintViolationListAwareExceptionInterface ? $errorResource->getConstraintViolationList() : $errorResource);
+            $data = 'jsonapi' === $format && $errorResource instanceof ConstraintViolationListAwareExceptionInterface ? $errorResource->getConstraintViolationList() : $errorResource;
+            $dup->attributes->set('_api_error_resource', $data);
+            $operation = $operation->withExtraProperties(['_api_error_resource' => $data])
+                                   ->withProvider([self::class, 'provide']);
         }
 
         // For our swagger Ui errors
@@ -216,4 +220,17 @@ private function getFormatOperation(?string $format): string
             default => '_api_errors_problem'
         };
     }
+
+    public static function provide(Operation $operation, array $uriVariables = [], array $context = [])
+    {
+        if ($data = ($context['request'] ?? null)?->attributes->get('_api_error_resource')) {
+            return $data;
+        }
+
+        if ($data = $operation->getExtraProperties()['_api_error_resource'] ?? null) {
+            return $data;
+        }
+
+        throw new \LogicException(sprintf('We could not find the thrown exception in the %s.', self::class));
+    }
 }

src/Symfony/Validator/EventListener/ValidationExceptionListener.php

@@ -24,7 +24,9 @@
 
 /**
  * Handles validation errors.
- * todo remove this class.
+ * TODO: remove this class.
+ *
+ * @deprecated
  *
  * @author Kévin Dunglas <dunglas@gmail.com>
  */
@@ -39,9 +41,8 @@ public function __construct(private readonly SerializerInterface $serializer, pr
      */
     public function onKernelException(ExceptionEvent $event): void
     {
+        // API Platform 3.2 handles every exception through the exception listener so we just skip this one
         if ($this->exceptionListener) {
-            $this->exceptionListener->onKernelException($event);
-
             return;
         }