The add-on gives an error message

Hey!

I tried to implement the add-on according to the instructions.

I have a porto wordpress theme in use.

I have introduced the terms and conditions woocommerce plugin settings. The terms of use are also public.

Still getting this error message?

(I tried another storefront wordpress/woo theme and there is no problem.)

Error message by cart:
{“error_code”:”BAD_VALUE”,”error_messages”:[“Bad value: merchant_urls.terms (must be a valid http or https URI)”],”correlation_id”:”70a4e151-6fca-4bc3-8daf-573a97be6f21″,”service_version”:”1.0.20200319082722″} Bad value: merchant_urls.terms (must be a valid http or https URI)

What could I do? Thank you.