Fatal error: Uncaught Error: Call to a member function query() on null in /home/mgroup/public_html/casestudies__/casestudies-view.php:96 Stack trace: #0 /home/mgroup/public_html/casestudies__/casestudies-view.php(69): GetCategory(1) #1 /home/mgroup/public_html/index.php(165): require('/home/mgroup/pu...') #2 {main} thrown in /home/mgroup/public_html/casestudies__/casestudies-view.php on line 96