Wordpress provided these errors:
Error Details
=============
An error of type E_ERROR was caused in line 1 of the file (site path)wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php(380) : eval()’d code. Error message: Uncaught Error: Function name must be a string in (site path)wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php(380) : eval()’d code:1
Stack trace:
#0 (site path)/wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php(380): eval()
#1 (site path)wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php(790): AWDP_Discount->validate_discount_rules(Object(WC_Product_Simple), Array, Array, Object(WC_Product_Simple))
#2 (site path)wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php(568): AWDP_Discount->get_items_to_apply_discount(Object(WC_Product_Simple), Array)
#3 (site path)wp-content/plugins/aco-woo-dynamic-pricing/includes/class-awdp-discount.php(532): AWDP_Discount->calculate_discount(’15’, Object(WC_Product_Simple))
#4 (site path)wp-content/plugins/aco-woo-dynamic-pricing/includes