Fatal error: Uncaught Error: Class 'WP_Embed' not found in /home/publishm/domains/kreator-stron.pl/public_html/wp-settings.php:349 Stack trace: #0 /home/publishm/domains/kreator-stron.pl/public_html/wp-config.php(110): require_once() #1 /home/publishm/domains/kreator-stron.pl/public_html/wp-load.php(50): require_once('/home/publishm/...') #2 /home/publishm/domains/kreator-stron.pl/public_html/wp-blog-header.php(13): require_once('/home/publishm/...') #3 /home/publishm/domains/kreator-stron.pl/public_html/index.php(17): require('/home/publishm/...') #4 {main} thrown in /home/publishm/domains/kreator-stron.pl/public_html/wp-settings.php on line 349

Fatal error: Uncaught Error: Call to a member function set() on null in /home/publishm/domains/kreator-stron.pl/public_html/wp-includes/l10n.php:786 Stack trace: #0 /home/publishm/domains/kreator-stron.pl/public_html/wp-includes/l10n.php(874): load_textdomain('default', '/home/publishm/...', 'pl_PL') #1 /home/publishm/domains/kreator-stron.pl/public_html/wp-includes/class-wp-fatal-error-handler.php(47): load_default_textdomain() #2 [internal function]: WP_Fatal_Error_Handler->handle() #3 {main} thrown in /home/publishm/domains/kreator-stron.pl/public_html/wp-includes/l10n.php on line 786