Solution : https://service.sap.com/sap/support/notes/538069 (SAP Service marketplace login required)
Key words :
financial accounting basic settings -> business transaction events, generates error message td422, sap business framework screen, change function module ish_dunning_event_create, business transaction events, copy function module ish_dunning_event_create, function module ish_dunning_event_create, standard setting occurs, publish& subscribe interface, financial accounting
Related Notes :
540652 | IS-PS: Printing dunning notice w/ Smart Forms, not SAPscript |
430621 | Delivered print programs and form templates |