Fatal error: Uncaught Error: Call to a member function get_used_coupons() on bool in /var/www/21foto/data/www/new.21foto.ru/wp-content/plugins/woocommerce-yandex/wc2yandex_V0.php:26 Stack trace: #0 /var/www/21foto/data/www/new.21foto.ru/wp-content/plugins/woocommerce-yandex/woocommerce-yandex.php(398) : eval()'d code(1): include() #1 /var/www/21foto/data/www/new.21foto.ru/wp-content/plugins/woocommerce-yandex/woocommerce-yandex.php(398): eval() #2 [internal function]: yandex_php(Array) #3 /var/www/21foto/data/www/new.21foto.ru/wp-content/plugins/woocommerce-yandex/woocommerce-yandex.php(407): preg_replace_callback('/\\[yandex\\]((.|...', 'yandex_php', '[yandex] [/yand...') #4 /var/www/21foto/data/www/new.21foto.ru/wp-includes/class-wp-hook.php(307): inline_php('[yandex] [/yand...') #5 /var/www/21foto/data/www/new.21foto.ru/wp-includes/plugin.php(189): WP_Hook->apply_filters('[yandex] [/yand...', Array) #6 /var/www/21foto/data/www/new.21foto.ru/wp-includes/post-template.php(253): apply_filters('the_content', '[yandex] [/ya in /var/www/21foto/data/www/new.21foto.ru/wp-content/plugins/woocommerce-yandex/wc2yandex_V0.php on line 26