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NACKs being generated

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  • NACKs being generated

    I'm hoping someone can explain the reasoning behind this...

    I have a channel setup that receives HL7 messages and then routes the message to one of two channels based on a simple value check.

    The diagram looks like this:

    CLIENT -> Mirth Routing Channel -> Processing Channel 1 OR Processing Channel 2

    When I'm looking in Mirth Routing Channel, the Status column says Filtered (as it should) and when I click the Response button, I see:
    HL7v2 NACK successfully generated.
    MSA|AR|<date>|Message Rejected.

    What would be the reason why the response is showing this and how can I have it show as MSA|AA with ACKs?


  • #2
    The default settings for the auto-generator generate a AR response for a filtered message.

    The response on the source connector is the one that is sent back upstream, though, regardless of what your destination responses say, so you probably don't need to fix the response that you are asking about.

    If you use a destinationSet filter in the source transformer, you can completely remove destinations from processing, so only the one that you need to run will show, rather than having one of your destinations always show filtered.


    • #3
      Okay gotcha. That makes sense, thanks.