While creating Credit Note of Sales order, MOD must specify when MOP include C.O.D

Frendz,

When i tried to create Credit note for sales order, its giving me such message “Mode of delivery must be specified when terms of payments include C.O.D” then i select the Mode of delivery, and then try to make credit note, but still its giving me same problem.

i would appreciate, if i get the help as soon as possible.

thanks

Update MOD on customer master and then create new credit note. Problem shouldn’t come.