No G/L accounts are defined for bank & and payment method &

What causes this issue?

For the specified payment method &V2&, in combination with house bank
&V1&, you have not specified a G/L account to which the posting is to
be made under <DS:TRAN.OBZ5>bank selection</> (Goto -> Account
Determination).

System Response

Input not accepted.

How to fix this error?

Correct your entries if they are incorrect. Otherwise ensure that the
missing bank selection details are added.

Error message extract from SAP system. Copyright SAP SE.