FI Doc line not splitting according to profit center assigned in Cost center

Hi,

When i post below accounting entry document generated successfully.

GL Cost center Amount

Scenario 1. 100100(Exp GL) 100 100000 DR

200000(B/S GL) CR

Profit center(P10) automatically taken for balance sheet gl form cost center 100 in above document.

Scenario 2. When i post below account entry system showing error that (Balancing field "Profit Center" in line item 003 not filled

Message no. GLT2201)

GL Cost center Amount

100100(Exp GL) 100 100000 DR

100100(Exp GL) 200 100000 DR

200000 (B/S GL) 200000 CR

when we post scenario 1 system taking profit center automatically, why not in scenario 2. However why document not splitting as below.

GL Cost center Amount

100100(Exp GL) 100 100000 DR

100100(Exp GL) 200 100000 DR

200000 (B/S GL) 100000 CR P10

200000 (B/S GL) 100000 CR P20

Below information may useful for your understanding. Below both cost center having in one company code and Plant.

Cost center 100 having Profit center (P10).

Cost center 200 having Profit center (P20).

Regards,

Sai.