[Polar] Error - Customer not created

Hi, I started using Polar component and noticed that I always get the same error for CheckoutLink component - Customer not created. I create user via Clerk and then sync via Convex. In my case the "customer" is org from Clerk (workspace in convex db). At some point it was actually working after some actions which I dont remember sadly (maybe I updated email for workspace). Is it critical that I create workspace without email firstly and only after creation updating row with the contact email? I would assume its the main cause why component can't sync initially. Otherwise everything done as in component instructions.