I’ve got code like this: class ItineraryPricing # with a type column on the itinerary_pricings table belongs_to :itinerary, class_name: 'Roundtrip' end module Provider module Amadeus class ItineraryPricing < ::ItineraryPricing end end end class Roundtrip has_one :itinerary_p…

Quick update here, upgrading our Rails app to Rails 6.x fixed the issue. Probably something related to Zeitwerk loading . Telling future Rails customers to upgrade to Rails 6 to be able to use complex STI setups sounds like a good idea :wink:

RAILS and STI: failure to detect table inheritance, crash

Help me!

louis August 31, 2021, 3:09pm 16

Glad to hear it solved your problem!

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RAILS and STI: failure to detect table inheritance, crash

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