I'm calling the remote-enabled function module (from Adobe Flex) via SOAP and its erroring and not returning anything. If I debug it, it gets as far as the statement below (in the function module HR_MAINTAIN_MASTERDATA) then just stops.
CALL DIALOG 'HR_MAINTAIN_MASTER_DATA' USING BDCDATA MODE 'N'
I know mode N is no-display, so why should this error? I know its coming into SAP via the ICM (over http) so there's no gui, but do we need a gui? I've seen remote-enabled function modules in the past that contained call transactions, and they worked fine!.
Points awarded for help