Fatal error: Uncaught Error: Undefined constant "database_host" in /home/cleantow/crm/config.php:58 Stack trace: #0 /home/cleantow/crm/functions.php(7): include() #1 /home/cleantow/crm/index.php(2): include_once('/home/cleantow/...') #2 {main} thrown in /home/cleantow/crm/config.php on line 58