WordPress error: There has been a critical error on this website when I tried to update the version

User: epiz_30107799
Website link: ionutx02.ml

When I tried to update the WordPress version it crashed and got the error “There has been a critical error on this website.” I ran the debugger and it says:

Notice : class-http.php is deprecated since version 5.9.0! Use wp-includes/class-wp-http.php instead. in /home/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/functions.php on line 5505

Warning : require_once(/home/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/class-wp-http.php): failed to open stream: No such file or directory in /home/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/class-http.php on line 14

Fatal error : require_once(): Failed opening required ‘/home/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/class-wp-http.php’ (include_path=‘.:/usr/share/pear/’) in /home/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/class-http.php on line 14

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/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/functions.php on line 5767

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/vol5_8/epizy.com/epiz_30107799/htdocs/wp-includes/functions.php on line 5767

@anon8123715 Welcome!
You should generally not upgrade from your WordPress dashboard on free hosting. Instead, upgrade from softaculous! Read here how you can fix:

3 Likes

This topic was automatically closed 7 days after the last reply. New replies are no longer allowed.