Expense Report in Oracle Payables R 12.1.3

Hi,

I am entering an expense report in Oracle AP and running the Expense Report export. The Invoice is getting created in AP Invoice workbench but the department segment is not getting overlayed by the Person's default GL Account in the Expene report. I cannot understand where it is afailing.

As per the Oracle AP users guide

"

Payables overlays the employee's GL Account with the segment values defined for an Item's GL Account.

For example, an employee's default GL Account is 01-450-5800. The expense report

template you use has two expense item lines:

Meals: XX-XXX-5900 (Meals Expense)

Airfare: XX-XXX-5920 (Airfare Expense)