I am still setting up my store. When I try to change the status of an offline credit card order, I get the following error:
There are errors in your BackOffice+: Update Error in BackOffice Authorize Silent Response, error: The "SendUsing" configuration value is invalid. – Err.Number:-2147220960 – SQL:UPDATE products SET sales=sales+1 WHERE idProduct=211
Where is the "SendUsing" configuration value? Why is it trying to Authorize Silent Response for an offline credit card tx?
Clearly, I don't understand what's happening. Can anyone help?