Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /home/margres/public_html/cgi-bin/site/controllers/adviser.php:67 Stack trace: #0 /home/margres/public_html/cgi-bin/site/controllers/adviser.php(67): in_array() #1 /home/margres/public_html/cgi-bin/system/core/CodeIgniter.php(359): Adviser->index() #2 /home/margres/public_html/index.php(209): require_once('/home/margres/p...') #3 {main} thrown in /home/margres/public_html/cgi-bin/site/controllers/adviser.php on line 67