I just configured a new connection for Production org in my data flow named - Product Detail, Opportunity, Accounts and Contacts - v9 (Marketeam,Cambro Prod) for this I cloned my previous flow with sandbox connection and tried to reconfigured it to Production org. But now I'm getting this error on External Id column values - "API is disabled on user".

Can you please help how can it be resolved. I've attached the screenshot of the error.