Fatal error: Uncaught Error: Call to undefined function WC() in /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/code-block.class.php(133) : eval()'d code:2 Stack trace: #0 /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/code-block.class.php(133): eval() #1 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_Code_Block->add_shortcode() #2 /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/link-wrapper.class.php(74): do_oxygen_elements() #3 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_Link_Wrapper->add_shortcode() #4 /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/div-block.class.php(48): do_oxygen_elements() #5 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): CT_DIV_Block->add_shortcode() #6 /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/header-row-right.class.php(46): do_oxygen_elements() #7 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): Oxy_Header_Builder_Row_Right->add_shortcode() #8 /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/header-row.class.php(74): do_oxygen_elements() #9 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): Oxy_Header_Builder_Row->add_shortcode() #10 /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/header.class.php(86): do_oxygen_elements() #11 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(76): Oxy_Header_Builder->add_shortcode() #12 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(109): do_oxygen_elements() #13 /data/wordpress/wp-content/plugins/oxygen/component-framework/includes/templates.php(183): ct_template_output() #14 /data/wordpress/wp-includes/class-wp-hook.php(324): ct_templates_buffer_start() #15 /data/wordpress/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #16 /data/wordpress/wp-includes/plugin.php(517): WP_Hook->do_action() #17 /data/wordpress/wp-content/plugins/oxygen/component-framework/component-init.php(1241): do_action() #18 /data/wordpress/wp-includes/class-wp-hook.php(324): oxy_print_cached_css() #19 /data/wordpress/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters() #20 /data/wordpress/wp-includes/plugin.php(517): WP_Hook->do_action() #21 /data/wordpress/wp-includes/general-template.php(3050): do_action() #22 /data/wordpress/wp-content/plugins/oxygen/component-framework/oxygen-main-template.php(10): wp_head() #23 /data/wordpress/wp-includes/template-loader.php(106): include('...') #24 /data/wordpress/wp-blog-header.php(19): require_once('...') #25 /data/wordpress/index.php(17): require('...') #26 {main} thrown in /data/wordpress/wp-content/plugins/oxygen/component-framework/components/classes/code-block.class.php(133) : eval()'d code on line 2