Warning: Undefined array key "payment_gateway" in /var/www/html/config.php on line 64

Deprecated: strtoupper(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/config.php on line 64

Warning: Undefined array key "DEFAULT_LANG" in /var/www/html/config.php on line 68

Warning: Trying to access array offset on value of type null in /var/www/html/config.php on line 69

Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /var/www/html/config.php:69 Stack trace: #0 /var/www/html/config.php(69): in_array(NULL, NULL) #1 /var/www/html/index.php(1): require('/var/www/html/c...') #2 {main} thrown in /var/www/html/config.php on line 69