Resolve Italian TikTok Shop Error

I need someone who has already set up TikTok Shops in Italy to diagnose and fix the error that’s blocking my store from going live. TikTok keeps throwing an unspecified error during the setup process, and I haven’t been able to get past it... (Budget: €8 - €15 EUR, Jobs: eCommerce, Italian Translator, Payment Processing, Prestashop, Shopify, Shopping Cart Integration, Technical Support, TikTok)