Can’t make funds transfer to the vendor wallet

Hello,
Please see this capture : https://share.getcloudapp.com/OAuqpk9o
After an order, when i try to make fund transfer to the vendor wallet (“Virement MANGOPAY”) , this error message appears :
-Attention : le vendeur ?ROYALE VANILLE TAHITI? (#38) n’a pas de compte bancaire enregistré dans MANGOPAY
-[translate] The vendor ?ROYALE VANILLE TAHITI? doesn’t have any bank account registered in MANGOPAY

However, he vendor does has a bank account registered on his account. The information are visible from WordPress dashboard (user) and from the MangoPay dashboard. All KYC are validated too.

Please i need to pay my vendor from my WP dashboard, and it looks like their is something wrong.

I contacted the Wc Vendor support of course. They believe the problem if from Mangopay plugin.

Thanks for your help,

Cheers,
Nicolas