Warning message show top of page. How do I delete it?

Hi.
How can I delete this section?
Why it is show this message on top?

>>> Warning: Use of undefined constant HTTP_USER_AGENT – assumed ‘HTTP_USER_AGENT’ (this will throw an Error in a future version of PHP) in /home/customer/www/safetyground.com/public_html/wp-content/themes/woodmart/header.php on line 1

other issues
Favicon image doesn’t apply that/

Please, slove this issues. thanks.

Attachments:

You must be logged in to view attached files.

Hello,

You need to upload your favicon via Appearance -> Customize -> Site identity and remove it from Theme Settings since this option is already deprecated.
Please, update our theme to the latest version and send us your FTP access so we can check the error.

Kind Regards

Hi.
here it is FTP information

We see some code in your header.php file that is not related to our theme. Also, please, update the theme to the latest version.

[Author]

Posts