Problem with price shown

Hello,

i sat up the bundle package and set the % of the discount – save it – than i want to check in the page but it give this message all the time: (if i set to manually ad the price, that is works, but than no regular price shown, just the discounted bundle price, but i have to and want to show the original / regular full price.

Fatal error: Uncaught Error: Call to undefined method WC_Product_Woosb::get_variation_regular_price() in D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-content\themes\rade\woocommerce\woo-config.php:869 Stack trace: #0 D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-content\themes\rade\woocommerce\woo-config.php(858): get_variable_sale_percentage(Object(WC_Product_Woosb)) #1 D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-includes\class-wp-hook.php(309): add_percentage_to_sale_flash(‘<span class=”on…’) #2 D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-includes\plugin.php(189): WP_Hook->apply_filters(‘<span class=”on…’, Array) #3 D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-content\plugins\woolentor-addons\includes\helper-function.php(516): apply_filters(‘woocommerce_sal…’, ‘<span class=”on…’, Object(WP_Post), Object(WC_Product_Woosb)) #4 D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-content\plugins\woolentor-addons-pro\includes\addons\wl_product_advance_ in D:\Sites\web_819601961172552196111765\subdoms\webshop\wp-content\themes\rade\woocommerce\woo-config.php on line 869

Thank you,
Andras

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