Fatal error: Uncaught Error: Call to undefined function vc_shortcode_custom_css_class() in /home2/salesmus/public_html/mightylightweddings/wp-content/plugins/Ultimate_VC_Addons/modules/Ultimate_Modals.php:97 Stack trace: #0 /home2/salesmus/public_html/mightylightweddings/wp-includes/shortcodes.php(319): Ultimate_Modals->modal_shortcode(Array, '</p>\n<p><iframe...', 'ultimate_modal') #1 [internal function]: do_shortcode_tag(Array) #2 /home2/salesmus/public_html/mightylightweddings/wp-includes/shortcodes.php(197): preg_replace_callback('/\\[(\\[?)(ultima...', 'do_shortcode_ta...', '<p>[vc_row full...') #3 /home2/salesmus/public_html/mightylightweddings/wp-includes/class-wp-hook.php(286): do_shortcode('<p>[vc_row full...') #4 /home2/salesmus/public_html/mightylightweddings/wp-includes/plugin.php(203): WP_Hook->apply_filters('<p>[vc_row full...', Array) #5 /home2/salesmus/public_html/mightylightweddings/wp-includes/post-template.php(240): apply_filters('the_content', '[vc_row full_wi...') #6 /home2/salesmus/public_html/mighty in /home2/salesmus/public_html/mightylightweddings/wp-content/plugins/Ultimate_VC_Addons/modules/Ultimate_Modals.php on line 97