Кухонный вентилятор

Fatal error: Uncaught Error: Call to undefined function wpcf7_messages() in /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-content/plugins/contact-form-7/includes/contact-form.php:821 Stack trace: #0 /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-content/plugins/contact-form-7/includes/contact-form.php(149): WPCF7_ContactForm->upgrade() #1 /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-content/plugins/contact-form-7/includes/contact-form.php(110): WPCF7_ContactForm->__construct(Object(WP_Post)) #2 /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-content/plugins/contact-form-7/includes/contact-form-functions.php(4): WPCF7_ContactForm::get_instance(Object(WP_Post)) #3 /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-content/plugins/contact-form-7/includes/contact-form-functions.php(113): wpcf7_contact_form(4) #4 /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-includes/shortcodes.php(383): wpcf7_contact_form_tag_func(Array, '', 'contact-form-7') #5 [internal function]: do_shortcode_tag(Ar in /home/ventz30232/xn--80aaemkh6a3bd2e.xn--p1ai/docs/wp-content/plugins/contact-form-7/includes/contact-form.php on line 821