The application could not run because of the following error:
#0 /var/www/html/knightcolumbia.org/vendor/solarium/solarium/src/Core/Client/Adapter/Curl.php(64): Solarium\Core\Client\Adapter\Curl->check() #1 /var/www/html/knightcolumbia.org/vendor/solarium/solarium/src/Core/Client/Adapter/Curl.php(198): Solarium\Core\Client\Adapter\Curl->getResponse() #2 /var/www/html/knightcolumbia.org/vendor/solarium/solarium/src/Core/Client/Adapter/Curl.php(41): Solarium\Core\Client\Adapter\Curl->getData() #3 /var/www/html/knightcolumbia.org/vendor/solarium/solarium/src/Core/Client/Client.php(846): Solarium\Core\Client\Adapter\Curl->execute() #4 /var/www/html/knightcolumbia.org/vendor/solarium/solarium/src/Core/Client/Client.php(817): Solarium\Core\Client\Client->executeRequest() #5 /var/www/html/knightcolumbia.org/vendor/solarium/solarium/src/Core/Client/Client.php(922): Solarium\Core\Client\Client->execute() #6 /var/www/html/knightcolumbia.org/app/site/routes/reading_room.php(185): Solarium\Core\Client\Client->select() #7 [internal function]: Closure->{closure}() #8 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/Handlers/Strategies/RequestResponse.php(41): call_user_func() #9 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/Route.php(344): Slim\Handlers\Strategies\RequestResponse->__invoke() #10 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(122): Slim\Route->__invoke() #11 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/Route.php(316): Slim\Route->callMiddlewareStack() #12 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/App.php(476): Slim\Route->run() #13 /var/www/html/knightcolumbia.org/vendor/akrabat/rka-ip-address-middleware/src/IpAddress.php(92): Slim\App->__invoke() #14 [internal function]: RKA\Middleware\IpAddress->__invoke() #15 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/DeferredCallable.php(43): call_user_func_array() #16 [internal function]: Slim\DeferredCallable->__invoke() #17 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(73): call_user_func() #18 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/MiddlewareAwareTrait.php(122): Slim\App->Slim\{closure}() #19 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/App.php(370): Slim\App->callMiddlewareStack() #20 /var/www/html/knightcolumbia.org/vendor/slim/slim/Slim/App.php(295): Slim\App->process() #21 /var/www/html/knightcolumbia.org/public/site/index.php(66): Slim\App->run() #22 {main}