Error on payment page with Stripe ( Woocommerce + Wordpress + Dokan)

I'm looking for a developer to help me configure my Stripe Express Onboarding vendor payment page for my business. I don't need a custom onboarding flow as I would like to use the existing one. I also don't need any additional customer assistance. I’m using Dokan multivendor marketplace and getting a stripe error page when vendor attempts onboarding. Stripe express account is live and active. Its my only method and its not for payment its for vendor and withdrawal