Profit center for an entry on an account type "Costs or expenses"

Hi,

We person immoderate diary entries connected the immoderate accounts type "Costs oregon expenses" which are linked lone to a nett halfway and not to a outgo center.

For illustration diary entries benignant Goods Receipt from Supplier

D6. No outgo halfway but a nett center

C7. aforesaid nett center.

Why is the strategy indicating a Profit Center alternatively of leaving it blank ?

As it is an account type "Costs oregon expenses" we were not expecting immoderate nett halfway indication.

Thanks