Fatal error: Uncaught Error: Call to a member function prepare() on null in /home/cnelson711/trac.chaddington.com/models/database.php:96 Stack trace: #0 /home/cnelson711/trac.chaddington.com/models/database.php(142): Database->usernameExists('admin') #1 /home/cnelson711/trac.chaddington.com/install/index.php(39): Database->addNewUser('admin', 'admin', 'cnelson711@gmai...', 1, 1, 1) #2 {main} thrown in /home/cnelson711/trac.chaddington.com/models/database.php on line 96