Fatal error: Uncaught Solarium\Exception\HttpException: Solr HTTP error: HTTP request failed, Failed to connect to 172.16.16.38 port 8984: Address already in use in D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Adapter\Curl.php on line 233 Solarium\Exception\HttpException: Solr HTTP error: HTTP request failed, Failed to connect to 172.16.16.38 port 8984: Address already in use in D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Adapter\Curl.php on line 233 Call Stack: 0.0000 405840 1. {main}() D:\wamp64\www\indcat\index.php:0 0.0003 407752 2. require_once('D:\wamp64\www\indcat\system\core\CodeIgniter.php') D:\wamp64\www\indcat\index.php:213 0.8350 1000072 3. search->thesesSearch() D:\wamp64\www\indcat\system\core\CodeIgniter.php:359 0.8743 1258608 4. Solarium\Client->select() D:\wamp64\www\indcat\application\controllers\search.php:2408 0.8743 1258608 5. Solarium\Client->execute() D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Client.php:879 0.8755 1263464 6. Solarium\Client->executeRequest() D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Client.php:766 0.8755 1263624 7. Solarium\Core\Client\Adapter\Curl->execute() D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Client.php:796 0.8755 1263624 8. Solarium\Core\Client\Adapter\Curl->getData() D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Adapter\Curl.php:83 0.8856 1264856 9. Solarium\Core\Client\Adapter\Curl->getResponse() D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Adapter\Curl.php:99 0.8856 1264856 10. Solarium\Core\Client\Adapter\Curl->check() D:\wamp64\www\indcat\Solarium\library\Solarium\Core\Client\Adapter\Curl.php:123