Double Shipping Options at Cart Page

Hello there,

I am running a WooCommerce shop with the dokan multi vendor plugin (free) and other plugins like flexible shipping rates. Because I am using the free version, I needed the possibility to set fixed prices that apply to the cart total with the flexible shipping rate plugin. (until 19,99€ the shipping fee is 3,95€, at 20€ it is 6,99€). This worked great for months, but a few days ago, every vendor is having its shipping option on the cart page. Normally, there is just one option because the store ships all the products. The dokan vendor system/plugin is only used to connect products with vendors so they can be displayed on the invoice. I already looked into the dokan documentation, but the shipping option in the woocommerce settings is not available to me. It appears that the shipping options for the vendors is a module you have to pay for. Is there any way to disable the shipping of every vendor?

To reproduce, just add a minimum of two products, for example ( https://feingemacht.art/produkt/helbra-film/ and https://feingemacht.art/produkt/lehrtafel-wal/ ) and go on the cart page ( https://feingemacht.art/warenkorb/ )

I am running all plugins completely updated. This is my first forum topic, so please reach out to me if I did miss something.

Greetings and happy holidays

Lukas Woetzel

The page I need help with: [log in to see the link]