Rails 5, Rspec: Environment data not found in the schema

February 24, 2023 by Tarik

New Rails 5 command to generate binstubs:

rails app:update:bin

Allows me to run the solution as the error suggested:

bin/rails db:environment:set RAILS_ENV=test

Tip from @max comment: If you are using database_cleaner and this error keeps popping up then change your config to:

DatabaseCleaner.clean_with(
  :truncation,
  except: %w(ar_internal_metadata)
)