I have experienced this problem as well. Though one can edit existing
payment, adding new payment method gives error. As a workaround, you can
use XML import to add a new method.
Thanks,
Raj
Joel Blouin wrote:
Has something changed in how to add a payment method to a store? In the
Hotwax Demo site I login in as flexadmin go to the catalog manager select
the retail store 9100 select Payments and the current payment methods are
displayed. But there is no way to add additional payment methods. Is this
a bug or am I doing something wrong?