PO Import - Item Error - is not a valid purchasable item

Hi,

While doing PO Interface Import, I am getting program error as follows:

Interface Type: PO_DOCS_OPEN_INTERFACE

Column Name: ITEM_ID

Error Message Name: PO_PDOI_INVALID_ITEM_ID

Table Name: PO_LINES_INTERFACE

Error: ITEM ID (VALUE =8129008) is not a valid purchasable item.

I checked the said item and it is active in master organization and the following value are set:

Purchasing Enabled Flag=Y

Purchasing Item Flag=Y

Anything am I missing?

Regards

Pallab