Flow between Contacts module and Sales Order module

Flow between Contacts module and Sales Order module

Hi

I am trying to Create a flow between Contact Module and Sales Order Module.

My Motto is Whenever a contact is created in CRM a sales order should also be created in Sales Order module of CRM.

The Issue is  Product details field is mandatory in Sales order and without product details sales order cannot be created. Hence i have created a Look-up field in Contacts module and integrated the field with Products module and named it Product to solve the issue.

After that i have triggered the Field "Product" to the Product Details in Zoho Flow. the flow is not fetching data and says "Zoho CRM says 'required field not found'. Check the input for Product_Details and try again."

Please Help me out!