Not sure, channel v interface is a 1:1 relationship, but best would be creating a copy of the target system or component (same interface) with the new channel, and add this in the receiver list.
Sorry Joel, I was asking if your requirement could be met with a REST lookup performed in your interface mapping (this is possible in PO, but I'm not sure it is for CPI)Xtof
PeterI might be wrong, but if PO raises "interface det. error" it means receiver determination worked but now it does not found any valid interface configured for this receiver. Maybe you're also using xpath for interfaces ?Xtof
