Dear Swami,
Please follow below steps to get payment details.
- First you have to enter payment details in your BP(Business Partner) in standing structions. So that same shall be picked while creating deals.
2) Or please enter the payment details in deal directly
Click above tab in payment details in deal then click on binocular it will open below screen.
Enter house bank and account id in case you are posting with GL without payment request
In case you want with customer it will open payer/[payee details for payment request. your error will be corrected.