Fatal error: Uncaught Elastic\Elasticsearch\Exception\ServerResponseException: 503 Service Unavailable: {"error":{"root_cause":[{"type":"no_shard_available_action_exception","reason":"[rzbvm065][127.0.0.1:9300][indices:data/read/search[phase/query]]"}],"type":"search_phase_execution_exception","reason":"all shards failed","phase":"query","grouped":true,"failed_shards":[{"shard":0,"index":"fhbro_index","node":"PYecwZ_qSBq3DVGFOyID1g","reason":{"type":"no_shard_available_action_exception","reason":"[rzbvm065][127.0.0.1:9300][indices:data/read/search[phase/query]]"}}]},"status":503} in /opt/dbis-projekt/dbis_server/vendor/elasticsearch/elasticsearch/src/Response/Elasticsearch.php:71 Stack trace: #0 /opt/dbis-projekt/dbis_server/vendor/elasticsearch/elasticsearch/src/Client.php(172): Elastic\Elasticsearch\Response\Elasticsearch->setResponse() #1 /opt/dbis-projekt/dbis_server/vendor/elasticsearch/elasticsearch/src/Traits/ClientEndpointsTrait.php(1608): Elastic\Elasticsearch\Client->sendRequest() #2 /opt/dbis-projekt/dbis_server/src/Infrastructure/Shared/SearchClient.php(996): Elastic\Elasticsearch\Client->search() #3 /opt/dbis-projekt/dbis_server/src/Action/Frontend/Users/UsersResultsPage.php(257): App\Infrastructure\Shared\SearchClient->searchViaDsl() #4 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(38): App\Action\Frontend\Users\UsersResultsPage->__invoke() #5 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Routing/Route.php(358): Slim\Handlers\Strategies\RequestResponse->__invoke() #6 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(65): Slim\Routing\Route->handle() #7 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(65): Slim\MiddlewareDispatcher->handle() #8 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Routing/Route.php(315): Slim\MiddlewareDispatcher->handle() #9 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Routing/RouteRunner.php(68): Slim\Routing\Route->run() #10 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Middleware/BodyParsingMiddleware.php(64): Slim\Routing\RouteRunner->handle() #11 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(121): Slim\Middleware\BodyParsingMiddleware->process() #12 /opt/dbis-projekt/dbis_server/vendor/slim/twig-view/src/TwigMiddleware.php(115): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #13 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(121): Slim\Views\TwigMiddleware->process() #14 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Middleware/RoutingMiddleware.php(45): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #15 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(121): Slim\Middleware\RoutingMiddleware->process() #16 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/Middleware/MethodOverrideMiddleware.php(41): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #17 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(121): Slim\Middleware\MethodOverrideMiddleware->process() #18 /opt/dbis-projekt/dbis_server/vendor/selective/basepath/src/BasePathMiddleware.php(52): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #19 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(121): Selective\BasePath\BasePathMiddleware->process() #20 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/MiddlewareDispatcher.php(65): Psr\Http\Server\RequestHandlerInterface@anonymous->handle() #21 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/App.php(199): Slim\MiddlewareDispatcher->handle() #22 /opt/dbis-projekt/dbis_server/vendor/slim/slim/Slim/App.php(183): Slim\App->handle() #23 /opt/dbis-projekt/dbis_server/public/index.php(45): Slim\App->run() #24 {main} thrown in /opt/dbis-projekt/dbis_server/vendor/elasticsearch/elasticsearch/src/Response/Elasticsearch.php on line 71