Warning: require(/sites/wp-includes/Requests/src/Autoload.php): failed to open stream: No such file or directory in /sites/wp-includes/class-wp-http.php on line 11

Fatal error: require(): Failed opening required '/sites/wp-includes/Requests/src/Autoload.php' (include_path='.:/usr/share/pear:/usr/share/php:/usr/share/pear:/usr/share/php') in /sites/wp-includes/class-wp-http.php on line 11

Fatal error: Uncaught Error: Call to a member function set() on null in /sites/wp-includes/l10n.php:856 Stack trace: #0 /sites/wp-includes/l10n.php(959): load_textdomain('default', '/sites/wp-conte...', 'uk') #1 /sites/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /sites/wp-includes/l10n.php on line 856