TYPO3.Flow

Tried to log a method call to GenericPod\Backend->storeObject (fourth parameter is a reference to an array)

//    
//    /**
//     * logging
//     *
//     * @param \F3\FLOW3\AOP\JoinPointInterface $joinPoint The current join point
//     * @return void
//     * @around method(F3\FLOW3\Persistence\Backend\GenericPdo\Backend->storeObject())
//     */
//    public function logStoreObject(\F3\FLOW3\AOP\JoinPointInterface $joinPoint)
//    {
//        $object = $joinPoint->getMethodArgument('object');
//        $id = $joinPoint->getMethodArgument('identifier');
//        $parent = $joinPoint->getMethodArgument('parentIdentifier');
//        $data = $joinPoint->getMethodArgument('objectData');
//        
//        $this->logger->log('GenericPDOBackend->storeObject(['.get_class($object).'], '.$id.', '.$parent.', ...)');
//        
//        $result = $joinPoint->getAdviceChain()->proceed($joinPoint);
//        return $result;
//    }

error/exception:

Warning: Parameter 4 to F3\FLOW3\Persistence\Backend\GenericPdo\Backend_AOPProxy_Development::storeObject() expected to be a reference, value given in