protected function getNodeByIdentifier($nodeIdentifier) { $context = $this->contextFactory->create(); $node = null; $this->securityContext->withoutAuthorizationChecks(function () use($nodeIdentifier, $context, &$node) { $node = $context->getNodeByIdentifier($nodeIdentifier); }); $context->getFirstLevelNodeCache()->setByIdentifier($nodeIdentifier, null); return $node; }