Interesting turn of events. I said “It might have to do with how your CT clamps are installed in relation to your interconnect.” because that’s what my installer told me. Well, this afternoon I called Enphase tech support, and they said my metering was not commissioned correctly. In 20 minutes, they had it fixed, and now my Enphase sensors are all reporting correct values! I would encourage you to have Enphase take a look at your configuration.
Thanks for the feedback. I also created my own docker image for use in unraid. I’m planning to publish to dockerhub so that others could use this docker image.