House bank error

Hi friends,

My client is getting an error when they run F110, company code is not assigned to the proposal.(at proposal level)

Four days back they have run for one vendor group at company code X. saying next payment run is on 31.7.2007

Now they are running for same account gruop for different company code.

will this create any problem.

Useful answer will be assigned with points.

Regards

NNS