Fatal error: Uncaught Error: Cannot unset string offsets in /home/essenuy2/public_html/wp-content/plugins/woocommerce-product-search/lib/views/class-woocommerce-product-search-filter-category.php:600 Stack trace: #0 /home/essenuy2/public_html/wp-content/plugins/woocommerce-product-search/lib/views/class-woocommerce-product-search-filter-category.php(37): WooCommerce_Product_Search_Filter_Category::render() #1 /home/essenuy2/public_html/wp-content/plugins/woocommerce-product-search/lib/blocks/class-product-filter-category-block.php(210): woocommerce_product_search_filter_category() #2 /home/essenuy2/public_html/wp-includes/class-wp-block.php(258): com\itthinx\woocommerce\search\Product_Filter_Category_Block::render() #3 /home/essenuy2/public_html/wp-includes/blocks.php(1133): WP_Block->render() #4 /home/essenuy2/public_html/wp-includes/blocks.php(1171): render_block() #5 /home/essenuy2/public_html/wp-includes/class-wp-hook.php(312): do_blocks() #6 /home/essenuy2/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #7 /home/essenuy2/public_html/wp-includes/widgets/class-wp-widget-block.php(81): apply_filters() #8 /home/essenuy2/public_html/wp-includes/class-wp-widget.php(394): WP_Widget_Block->widget() #9 /home/essenuy2/public_html/wp-includes/widgets.php(837): WP_Widget->display_callback() #10 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/module/Sidebar.php(206): dynamic_sidebar() #11 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3347): ET_Builder_Module_Sidebar->render() #12 /home/essenuy2/public_html/wp-includes/shortcodes.php(433): ET_Builder_Element->_render() #13 [internal function]: do_shortcode_tag() #14 /home/essenuy2/public_html/wp-includes/shortcodes.php(273): preg_replace_callback() #15 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/main-structure-elements.php(3784): do_shortcode() #16 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3347): ET_Builder_Column->render() #17 /home/essenuy2/public_html/wp-includes/shortcodes.php(433): ET_Builder_Element->_render() #18 [internal function]: do_shortcode_tag() #19 /home/essenuy2/public_html/wp-includes/shortcodes.php(273): preg_replace_callback() #20 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/main-structure-elements.php(2274): do_shortcode() #21 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3347): ET_Builder_Row->render() #22 /home/essenuy2/public_html/wp-includes/shortcodes.php(433): ET_Builder_Element->_render() #23 [internal function]: do_shortcode_tag() #24 /home/essenuy2/public_html/wp-includes/shortcodes.php(273): preg_replace_callback() #25 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/main-structure-elements.php(1606): do_shortcode() #26 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/class-et-builder-element.php(3347): ET_Builder_Section->render() #27 /home/essenuy2/public_html/wp-includes/shortcodes.php(433): ET_Builder_Element->_render() #28 [internal function]: do_shortcode_tag() #29 /home/essenuy2/public_html/wp-includes/shortcodes.php(273): preg_replace_callback() #30 /home/essenuy2/public_html/wp-includes/class-wp-hook.php(310): do_shortcode() #31 /home/essenuy2/public_html/wp-includes/plugin.php(205): WP_Hook->apply_filters() #32 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/core.php(26): apply_filters() #33 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend.php(347): et_builder_render_layout() #34 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend.php(506): et_theme_builder_frontend_render_layout() #35 /home/essenuy2/public_html/wp-content/themes/Divi/includes/builder/frontend-builder/theme-builder/frontend-body-template.php(10): et_theme_builder_frontend_render_body() #36 /home/essenuy2/public_html/wp-includes/template-loader.php(106): include('/home/essenuy2/...') #37 /home/essenuy2/public_html/wp-blog-header.php(19): require_once('/home/essenuy2/...') #38 /home/essenuy2/public_html/index.php(17): require('/home/essenuy2/...') #39 {main} thrown in /home/essenuy2/public_html/wp-content/plugins/woocommerce-product-search/lib/views/class-woocommerce-product-search-filter-category.php on line 600