Price does not change after Adding Add-ons

Hi,
Could you please help me with the price and item display problem on the checkout page?
On the product page the correct price is displayed, in the shopping cart the price is unfortunately displayed without Add-ons.
After updating Woocommerce and YITH WooCommerce Product Add-Ons & Extra Options, the price update is no longer working.
All plugins were already deactivated, but that was unsuccessful.
We have also already changed the design, unfortunately that did not work either. All updates are installed.

Thank you!