How can I resolve Critical Error on my website
Hi
Kindly help me out to resolve There has been a critical error on this website.
Full Error Mentioned below:
Deprecated: class-http.php is deprecated since version 5.9.0! Use wp-includes/class-wp-http.php instead. in /home/vol6_4/unaux.com/unaux_30706032/htdocs/gvos/wp-includes/functions.php on line 5401
Fatal error: Cannot redeclare wp_skip_border_serialization() (previously declared in /home/vol6_4/unaux.com/unaux_30706032/htdocs/gvos/wp-includes/deprecated.php:4251) in /home/vol6_4/unaux.com/unaux_30706032/htdocs/gvos/wp-includes/block-supports/border.php on line 130
Notice: is_embed was called incorrectly. Conditional query tags do not work before the query is run. Before then, they always return false. Please see Debugging in WordPress for more information. (This message was added in version 3.1.0.) in /home/vol6_4/unaux.com/unaux_30706032/htdocs/gvos/wp-includes/functions.php on line 5665
Notice: is_search was called incorrectly. Conditional query tags do not work before the query is run. Before then, they always return false. Please see Debugging in WordPress for more information. (This message was added in version 3.1.0.) in /home/vol6_4/unaux.com/unaux_30706032/htdocs/gvos/wp-includes/functions.php on line 5665
There has been a critical error on this website.