For PRC: Create Accounting. Where to find the unaccounted accounting event associated to a draft rev

Hi,

When submitting the PRC: Create Accounting, I got the below error:

"This line cannot be accounted until the accounting event that it references has been fully accounted.

Please ensure the accounting events for the transaction with the following identifiers for the application Projects have been accounted:

project_id: 1xxxx draft_revenue_num: 1x."

The question is, how would I know the accounting event it referenced?

Assuming that I know the project number and draft revenue table.

The Event Class is Revenue Adjustment.

Hoping for your help! Thanks!

XXGXX