Where does the Currency Conversion Date get coded on the XLA File

Summary:

I am boarding a new foreign data feed into Fusion Accounting Hub. There is an existing feed in this Subledger that uses USD. The Ledger currency is USD. I need to add a Currency Conversion Date for the new feed to tell the system what FX rate date to use to convert GBP to USD.

Content (required):

I ran a test file populating the Default_Currency in the XLA to GBP. I received the following error in Create Accounting: A conversion date is required for the foreign currency journal line. Details: A conversion date must be provided when entered currency is different than the ledger currency.