Fatal error: Uncaught Error: Call to undefined function WC() in /www/htdocs/w019b492/MMcom/wp-content/plugins/rt20-extensions/inc/shortcodes/woo_products.php:55 Stack trace: #0 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(434): rt_woo_products(Array, '', 'woo_products') #1 [internal function]: do_shortcode_tag(Array) #2 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(woo_pr...', 'do_shortcode_ta...', '[rt_heading sty...') #3 /www/htdocs/w019b492/MMcom/wp-content/plugins/rt20-extensions/inc/shortcodes/rt_column.php(130): do_shortcode('[rt_heading sty...') #4 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(434): rt_column(Array, '[rt_heading sty...', 'rt_column') #5 [internal function]: do_shortcode_tag(Array) #6 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(woo_pr...', 'do_shortcode_ta...', '[rt_column vc_b...') #7 /www/htdocs/w019b492/MMcom/wp-content/plugins/rt20-extensions/vc_templates/vc_column.php(44): do_shortcode('[rt_column vc_b...') #8 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(448): require('/www/htdocs/w01...') #9 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(421): WPBakeryShortCode->loadTemplate(Array, '[rt_heading sty...') #10 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(543): WPBakeryShortCode->content(Array, '[rt_heading sty...') #11 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/helpers/helpers.php(1372): WPBakeryShortCode->output(Array, '[rt_heading sty...') #12 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(434): vc_do_shortcode(Array, '[rt_heading sty...', 'vc_column') #13 [internal function]: do_shortcode_tag(Array) #14 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(woo_pr...', 'do_shortcode_ta...', '[vc_column rt_c...') #15 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/helpers/helpers.php(318): do_shortcode('[vc_column rt_c...') #16 /www/htdocs/w019b492/MMcom/wp-content/plugins/rt20-extensions/vc_templates/vc_row.php(61): wpb_js_remove_wpautop('<p>[vc_column r...', 'true') #17 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(448): require('/www/htdocs/w01...') #18 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/classes/shortcodes/vc-row.php(40): WPBakeryShortCode->loadTemplate(Array, '[vc_column rt_c...') #19 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/classes/shortcodes/core/class-wpbakeryshortcode.php(543): WPBakeryShortCode_Vc_Row->content(Array, '[vc_column rt_c...') #20 /www/htdocs/w019b492/MMcom/wp-content/plugins/js_composer/include/helpers/helpers.php(1372): WPBakeryShortCode->output(Array, '[vc_column rt_c...') #21 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(434): vc_do_shortcode(Array, '[vc_column rt_c...', 'vc_row') #22 [internal function]: do_shortcode_tag(Array) #23 /www/htdocs/w019b492/MMcom/wp-includes/shortcodes.php(273): preg_replace_callback('/\\[(\\[?)(woo_pr...', 'do_shortcode_ta...', '<p>[vc_row rt_r...') #24 /www/htdocs/w019b492/MMcom/wp-includes/class-wp-hook.php(324): do_shortcode('<p>[vc_row rt_r...') #25 /www/htdocs/w019b492/MMcom/wp-includes/plugin.php(205): WP_Hook->apply_filters('<p>[vc_row rt_r...', Array) #26 /www/htdocs/w019b492/MMcom/wp-includes/post-template.php(256): apply_filters('the_content', '[vc_row rt_row_...') #27 /www/htdocs/w019b492/MMcom/wp-content/themes/rt-theme-20/page.php(28): the_content() #28 /www/htdocs/w019b492/MMcom/wp-includes/template-loader.php(106): include('/www/htdocs/w01...') #29 /www/htdocs/w019b492/MMcom/wp-blog-header.php(19): require_once('/www/htdocs/w01...') #30 /www/htdocs/w019b492/MMcom/index.php(17): require('/www/htdocs/w01...') #31 {main} thrown in /www/htdocs/w019b492/MMcom/wp-content/plugins/rt20-extensions/inc/shortcodes/woo_products.php on line 55