I can also see that the mailing list sign up is missing but is on the footer of all other pages.
WARNING: wp-includes/class-wp-hook.php:286 – Parameter 2 to themeWoocommerceProductSearch() expected to be a reference, value given
require(‘wp-blog-header.php’), require_once(‘wp-includes/template-loader.php’), include(‘/themes/xstore/page.php’), the_content, apply_filters(‘the_content’), WP_Hook->apply_filters, do_shortcode, preg_replace_callback, do_shortcode_tag, vc_do_shortcode, WPBakeryShortCode->output, WPBakeryShortCode_Vc_Row->content, WPBakeryShortCode->loadTemplate, require(‘/plugins/js_composer/include/templates/shortcodes/vc_row.php’), wpb_js_remove_wpautop, do_shortcode, preg_replace_callback, do_shortcode_tag, vc_do_shortcode, WPBakeryShortCode->output, WPBakeryShortCode->content, WPBakeryShortCode->loadTemplate, require(‘/plugins/js_composer/include/templates/shortcodes/vc_column.php’), wpb_js_remove_wpautop, do_shortcode, preg_replace_callback, do_shortcode_tag, etheme_products_shortcode, etheme_slider, WP_Query->__construct, WP_Query->query, WP_Query->get_posts, apply_filters_ref_array(‘posts_search’), WP_Hook->apply_filters
