Fatal error: Uncaught ArgumentCountError: Too few arguments to function Event::index(), 0 passed in /var/www/vhosts/dbwc.ae/httpdocs/system/core/CodeIgniter.php on line 359 and exactly 1 expected in /var/www/vhosts/dbwc.ae/httpdocs/application/controllers/event.php:83 Stack trace: #0 /var/www/vhosts/dbwc.ae/httpdocs/system/core/CodeIgniter.php(359): Event->index() #1 /var/www/vhosts/dbwc.ae/httpdocs/index.php(205): require_once('/var/www/vhosts...') #2 {main} thrown in /var/www/vhosts/dbwc.ae/httpdocs/application/controllers/event.php on line 83