Fatal error: Uncaught ArgumentCountError: Too few arguments to function Front_Page::index(), 0 passed in /var/www/vhosts/pstanalytics.com/httpdocs/system/core/CodeIgniter.php on line 359 and exactly 1 expected in /var/www/vhosts/pstanalytics.com/httpdocs/application/controllers/front_page.php:20 Stack trace: #0 /var/www/vhosts/pstanalytics.com/httpdocs/system/core/CodeIgniter.php(359): Front_Page->index() #1 /var/www/vhosts/pstanalytics.com/httpdocs/index.php(553): require_once('/var/www/vhosts...') #2 {main} thrown in /var/www/vhosts/pstanalytics.com/httpdocs/application/controllers/front_page.php on line 20