Message: Trying to access array offset on value of type bool
Filename: controllers/article.php
Line Number: 141
Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, null given in /var/www/vhosts/visualproduction.hu/httpdocs/application/controllers/article.php:141
Stack trace:
#0 /var/www/vhosts/visualproduction.hu/httpdocs/application/controllers/article.php(141): in_array()
#1 /var/www/vhosts/visualproduction.hu/httpdocs/application/controllers/article.php(24): Article->article()
#2 /var/www/vhosts/visualproduction.hu/httpdocs/system/core/CodeIgniter.php(380): Article->categorie()
#3 /var/www/vhosts/visualproduction.hu/httpdocs/index.php(205): require_once('...')
#4 /var/www/vhosts/visualproduction.hu/httpdocs/en/index.php(4): include('...')
#5 {main}
thrown in /var/www/vhosts/visualproduction.hu/httpdocs/application/controllers/article.php on line 141