Fatal error: Uncaught Error: Call to a member function execute() on bool in /home/dive5zsx/public_html/db/database.php:85 Stack trace: #0 /home/dive5zsx/public_html/controller/Controller.php(688): Database->singleQuery('SELECT *, users...') #1 /home/dive5zsx/public_html/views/candidate/showCandidate.php(1): Controller->candidate() #2 /home/dive5zsx/public_html/controller/Controller.php(9): require_once('/home/dive5zsx/...') #3 /home/dive5zsx/public_html/includes/routes.php(266): Controller::createView('candidate/showC...') #4 /home/dive5zsx/public_html/controller/Route.php(8): {closure}() #5 /home/dive5zsx/public_html/controller/Route.php(8): Closure->__invoke() #6 /home/dive5zsx/public_html/includes/routes.php(267): Route::set('candidate', Object(Closure)) #7 /home/dive5zsx/public_html/index.php(25): require_once('/home/dive5zsx/...') #8 {main} thrown in /home/dive5zsx/public_html/db/database.php on line 85