Parag Patil - 2009-07-22

I have generated Purchase order which updates Product Asset properly,but when I generate sales Order at the end of the transaction I find one credit entry in checking unallocated receipts which in fact should be debited and under Product inventory clearing account I find unnecessary credits equivalent to total Product asset value, even if I sale 1/4th or half of the products. Moreover , after selling the products the Product asset value remains unchanged also no entries in Product COGS account.
Can any body explain what is the reason for this behaviour?
For your reference I am using Compiere 3.3 version.

Parag Patil.