Error when using the header builder - wp-includes/post-template.php on line 284


Whenever I use a header built through Header Builder I get the following error message on blog posts:

Warning: count(): Parameter must be an array or an object that implements Countable in /homepages/29/d748404905/htdocs/clickandbuilds/MrcioMaron/wp-includes/post-template.php on line 284

If I go back to a stock header everything works just fine.

Can anybody help?



This is just a warning, not error.
You can hide it adding this code in wp-config.php file via FTP:


Thank you.
Best regards,
Artbees Support.