Docs

[Issam]

Hello,

Warning: array_key_exists() expects parameter 2 to be array, boolean given in /home/valenter/public_html/wp-content/themes/x/framework/functions/global/admin/sidebars.php on line 378

Warning: Cannot modify header information – headers already sent by (output started at /home/valenter/public_html/wp-content/themes/x/framework/functions/global/admin/sidebars.php:378) in /home/valenter/public_html/wp-includes/pluggable.php on line 1171

Why did that happen?

[John Ezra]

Hi there,

Thanks for writing in! Did you install any plugins or added any recent scripts? You could try testing for a plugin conflict.
You can do this by deactivating all third party plugins, and seeing if the problem remains. If it’s fixed, you’ll know a plugin caused the problem, and you can narrow down which one by reactivating them one at a time.

If this does not fix the issue, please provide us with as much info as you can. Also, please provide us with login credentials so we can take a closer look. To do this, you can make a post with the following info:

– Link to your site
– WordPress Admin username / password
– FTP credentials

Don’t forget to select Set as private reply. This ensures your information is only visible to our staff.

[Kelley Chambers]

Yep, I’ve got an identical error… ugh…

[Rue Nel]

Hello There,

Thanks for updating this thread! The message is just a PHP warning. There is no need to worry about it. To get rid of it, can you please disable WP_DEBUG mode? You can do this by opening wp-config.php and adding
define( ‘WP_DEBUG’ , false ); just above /* That’s all, stop editing! Happy blogging. */ For example:

define(‘WP_DEBUG’, false);

/* That’s all, stop editing! Happy blogging. */
When you revisit the page, the PHP warning should be gone.

Hope this helps.

[Author]

Posts