Warning: count(): Parameter must be an array or an object that implements Countable in H:\Xampp\htdocs\Antaral\components\com_k2store\helpers\cart.php on line 452

[sandeepy8222]

Hi all,
I'm a beginner in Joomla and created a website using SJ TheCool template. I'm using xampp for localhost.
I'm getting these errors

Warning: count(): Parameter must be an array or an object that implements Countable in H:\Xampp\htdocs\Antaral\components\com_k2store\helpers\cart.php on line 452

Warning: count(): Parameter must be an array or an object that implements Countable in H:\Xampp\htdocs\Antaral\plugins\system\helix3\core\classes\menu.php on line 268

and having many errors. First please help me to fix these 2 above errors.

Waiting for your reply
Sandeep