inboundInterceptorFlow redirect to external site

[Scott Cantor]

The invalid event is because the interceptor is run as a subflow and has to signal back the final end-state to the calling flow, and those events have to be spelled out in accordance with the documentation on Custom Events in the interceptor flows.

Having said that, I would not personally expect an externalRedirect out there to work anyway but I haven't tried it.

-- Scott