Payment Wizard Missing Field Default

Hi Experts

I am running Payment wizard to make payment. I have define one payment method for the BP and attach it with BP.

when I run wizard on Step 6 it does not show any invoice when I click on Non-Included Trans it show error message 'Payment Method Restrictions Missing field in the BP Master Data. Field: Default Account' . Can any one suggest what can be the problem.

Thanks

Regards

Jitender