Group Chart of Accounts

Hi All

All our GL Accounts are assigned to a group account which is created as for a group chart of accounts.

Now i want to execute F.01 using this group chart of accounts, but i get the below error:

Company codes and charts of accounts entered are incompatible

Message no. FR102

I assigned this chart of accounts to the Country Chart/Accts in OBY6 but still i get the same error..

Can anyone please suggest what i need to do to be able to execute F.01 with this chart of accounts.

Thank you,

Rukshana