Fatal error: Uncaught Solarium\Exception\HttpException: Solr HTTP error: HTTP request failed, Failed to connect to 127.0.0.1 port 8080: Connection refused in /var/www/quodb/backend/solr/php/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php:233 Stack trace: #0 /var/www/quodb/backend/solr/php/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php(123): Solarium\Core\Client\Adapter\Curl->check('', Array, Resource id #12) #1 /var/www/quodb/backend/solr/php/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php(99): Solarium\Core\Client\Adapter\Curl->getResponse(Resource id #12, false) #2 /var/www/quodb/backend/solr/php/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php(83): Solarium\Core\Client\Adapter\Curl->getData(Object(Solarium\Core\Client\Request), Object(Solarium\Core\Client\Endpoint)) #3 /var/www/quodb/backend/solr/php/vendor/solarium/solarium/library/Solarium/Core/Client/Client.php(796): Solarium\Core\Client\Adapter\Curl->execute(Object(Solarium\ in /var/www/quodb/backend/solr/php/vendor/solarium/solarium/library/Solarium/Core/Client/Adapter/Curl.php on line 233