error while doing the migo- 5000(Controlling Are))/12345544 CTR belong to business area ABCD not "EFGH"

He friends,

While doing MIGO my user geting this message for this i have already configurred in OKB9 with business area(2) as a mandotry opption..

and i have assign each business area wise cost center but still i am facing this problem..

Please suggest me for further process.

Ex:ABCD- 12345544

EFGH-12345321

Regards

Sai,