Fatal error: Uncaught ValueError: max(): Argument #1 ($value) must contain at least one element in /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/functions/plugins/wc/filters.php:112
Stack trace:
#0 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/functions/plugins/wc/filters.php(112): max(Array)
#1 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/class-wp-hook.php(324): woocommerce_custom_sale_tag_sale_flash('<span class="on...', Object(WP_Post), Object(WC_Product_Variable))
#2 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/plugin.php(205): WP_Hook->apply_filters('<span class="on...', Array)
#3 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/templates/loop/sale-flash.php(27): apply_filters('woocommerce_sal...', '<span class="on...', Object(WP_Post), Object(WC_Product_Variable))
#4 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/includes/wc-core-functions.php(346): include('/home/clients/a...')
#5 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1482): wc_get_template('loop/sale-flash...')
#6 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/class-wp-hook.php(324): woocommerce_show_product_loop_sale_flash('')
#7 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array)
#8 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#9 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/woocommerce/content-product.php(108): do_action('woocommerce_sho...')
#10 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/template.php(812): require('/home/clients/a...')
#11 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/includes/wc-core-functions.php(285): load_template('/home/clients/a...', false)
#12 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/templates/single-product/related.php(42): wc_get_template_part('content', 'product')
#13 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/includes/wc-core-functions.php(346): include('/home/clients/a...')
#14 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/includes/wc-template-functions.php(2307): wc_get_template('single-product/...', Array)
#15 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/functions/plugins/wc/custom.php(40): woocommerce_related_products(Array)
#16 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/class-wp-hook.php(324): shopkeeper_custom_related_products('')
#17 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters('', Array)
#18 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#19 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/woocommerce/content-single-product-default.php(220): do_action('woocommerce_aft...')
#20 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/template.php(812): require('/home/clients/a...')
#21 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/template.php(745): load_template('/home/clients/a...', false, Array)
#22 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/general-template.php(206): locate_template(Array, true, false, Array)
#23 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/woocommerce/content-single-product.php(28): get_template_part('woocommerce/con...')
#24 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/template.php(812): require('/home/clients/a...')
#25 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/plugins/woocommerce/includes/wc-core-functions.php(285): load_template('/home/clients/a...', false)
#26 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/woocommerce/single-product.php(40): wc_get_template_part('content', 'single-product')
#27 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-includes/template-loader.php(106): include('/home/clients/a...')
#28 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-blog-header.php(19): require_once('/home/clients/a...')
#29 /home/clients/afa3c70e418b6dc383c67ad88a52788d/web/index.php(17): require('/home/clients/a...')
#30 {main}
thrown in
/home/clients/afa3c70e418b6dc383c67ad88a52788d/web/wp/wp-content/themes/shopkeeper/functions/plugins/wc/filters.php on line
112
