Fatal error: Uncaught Error: Undefined constant "DB_SERVER" in /home/jkhpimds/domains/luk.cu.ma/public_html/trading/includes/database_functions.php:6 Stack trace: #0 /home/jkhpimds/domains/luk.cu.ma/public_html/trading/includes/application_top.php(45): connect_database() #1 /home/jkhpimds/domains/luk.cu.ma/public_html/trading/index.php(5): require('...') #2 {main} thrown in /home/jkhpimds/domains/luk.cu.ma/public_html/trading/includes/database_functions.php on line 6