Fatal error: Uncaught Error: Call to a member function call() on null in /home/www/website/service/immodataservice.php:286 Stack trace: #0 /home/www/website/service/immodataservice.php(54): ImmoDataService->makeServiceCall('queryIdsOnly', Array) #1 /home/www/website/service/immodataservice.php(37): ImmoDataService->getSearchDataIds(Array) #2 /home/www/website/service/immodataservice.php(75): ImmoDataService->getSearchData(Array) #3 /home/www/website/service/brokerservice.php(63): ImmoDataService->getVisibleObjects() #4 /home/www/website/wp-content/themes/salient-child/functions.php(26): BrokerService->manageRequestStart() #5 /home/www/website/wp-settings.php(499): include('/home/www/websi...') #6 /home/www/website/wp-config.php(88): require_once('/home/www/websi...') #7 /home/www/website/wp-load.php(37): require_once('/home/www/websi...') #8 /home/www/website/wp-blog-header.php(13): require_once('/home/www/websi...') #9 /home/www/website/index.php(17): require('/home/www/websi...') #10 {main} thrown in /home/www/website/service/immodataservice.php on line 286