Fatal error: Uncaught TypeError: sizeof(): Argument #1 ($value) must be of type Countable|array, null given in /webSiteSource/kedglobal/classes/Main.class.php:219 Stack trace: #0 /webSiteSource/kedglobal/classes/Event.class.php(27): Main->categoryList() #1 /webSiteSource/kedglobal/classes/Index.class.php(189): Event->__construct() #2 /webSiteSource/kedglobal/classes/Index.class.php(115): Index->runClass() #3 /webSiteSource/kedglobal/web/index.php(25): Index->__construct() #4 {main} thrown in /webSiteSource/kedglobal/classes/Main.class.php on line 219