Unadjusted Receive Items Purchases transactions can't be purged
Unadjusted Receive Items Purchases transactions in your company file can't be purged.
The transactions are unadjusted and can't be purged because the anticipated Cost of Sales that was recorded on the Receive Items purchase has not been adjusted by recording the actual item cost amount. Adjusting entries can be made with a purchase, an auto-build or an inventory adjustment.
To see a list of item receipts with unbilled items, use the Purchases Register [All Purchases] report. Highlight the report and then click the Customize button. On the Advanced Purchases tab, select Only Purchases with Received/Unbilled Items in the Item Receipts field.