Fatal error: Uncaught Error: Interface "WpOrg\Requests\HookManager" not found in /var/www/expertoo.pl/wp-includes/Requests/src/Hooks.php:19 Stack trace: #0 /var/www/expertoo.pl/wp-includes/Requests/src/Autoload.php(150): include() #1 /var/www/expertoo.pl/wp-includes/class-wp-http-requests-hooks.php(18): WpOrg\Requests\Autoload::load() #2 /var/www/expertoo.pl/wp-settings.php(277): require('...') #3 /var/www/expertoo.pl/wp-config.php(109): require_once('...') #4 /var/www/expertoo.pl/wp-load.php(50): require_once('...') #5 /var/www/expertoo.pl/wp-blog-header.php(13): require_once('...') #6 /var/www/expertoo.pl/index.php(3): require('...') #7 {main} thrown in /var/www/expertoo.pl/wp-includes/Requests/src/Hooks.php on line 19

Fatal error: Uncaught Error: Call to a member function set() on null in /var/www/expertoo.pl/wp-includes/l10n.php:857 Stack trace: #0 /var/www/expertoo.pl/wp-includes/l10n.php(960): load_textdomain() #1 /var/www/expertoo.pl/wp-includes/class-wp-fatal-error-handler.php(49): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /var/www/expertoo.pl/wp-includes/l10n.php on line 857