How does currency Conversion happens in Journal Import using FBDI?

Summary:

We are using Journal Import FBDI to create journal entries in a Ledger where Ledger Currency is USD.

But the Journal Lines and amount that we are importing is in INR.

In the Journal Import FBDI we are using below column values:

*Currency Code : INR

Entered Debit Amount : Amount in INR currency

Currency Conversion Type : Corporate

Currency Conversion Date: GL Date

Also we the currency conversion rate from INR to USD is available on this date.

but when we import this Journal we are getting error code as EC03: which is A conversion rate type or an accounted amount must be supplied when entering foreign currency journal lines.