The inventory unit for item XXX cannot be changed because activated cost prices exist. The cost prices can only be deleted by deleting the item."

Hi All:

I encountered this error while creating a new item in AX 2009. Hope you can help me with this.

Heylin

You have to remove the price from the costing version. You must have gone in and created a price for it in teh costing version, or it is in the price file because you have transacted on it, and once transacted you cannot delete the inventory unit as this is fundamental to all on hand and processing screens.