PAIGEN_SINGLE There is no active Bill to Address for the bill to customer

I have one Project where PRC: Generate Draft Invoice For Single Project Completes with exception in

Draft Invoice Generation Eligibility Report has got following exception reason "There is no active Bill to Address for the bill to customer"

We are on Rel 12.1

Stuffed Checked So Far:

Few Facts:

1.

The expenditure not having billable flag as Y

2.

Accrue through date parameter provided  when generating the revenue and Invoice is Higher than the expenditure item date, meaning when I enter accrue through date of 22nd September 2016, all expenditure items are having expenditure item date of on or before 22nd September 2016

3.

Customer attached to Project has got valid Active Bill to and Ship To  Address