Fatal error: Uncaught Error: Call to a member function get_hits_found_count() on null in /var/www/pages/searchcode/BaseCompositeSearch.php:90 Stack trace: #0 /var/www/pages/dosearch.php(24): BaseCompositeSearch->do_search() #1 {main} thrown in /var/www/pages/searchcode/BaseCompositeSearch.php on line 90