Cost Management entries are not genrating for RTV transactions

Hi,

We are on Oracle 12.2.4 version. We are facing issue for particular case of RTV transactions done for AP Invoice.

While doing shipping for RTV transactions wrongly we had taken quantity 5000 instead of 4000. In AP debit memo also generated for it.

To correct it we had discarded the lines created for 5000 quantity in AP and then we have done shipping for 4000 quantity. In AP with matching option created new lines for 4000 quantity in same Debit Memo.

But entries from Cost Management is not generating for 4000 quantity. So is there any other steps / process needs to done.

Thanks,

Kailash