PostGIS не работает должным образом на Heroku

Question

Добавил postGIS в базу данных heroku и проверил, установлен ли он. Но он не распознает методы rgeo и postgis. Мои координаты типа :geometry, Местные все хорошо, но на производстве WKT Формат не распознан.

---

Пример: в разработке возвращается:

"POINT (45.815927 16.00538)"

В производстве возвращается:

0101000000581CCEFC6AE8464003E962D34A013040

Ошибка, я получаю Bugsnag при попытке достичь /api/v1/elements/index:

The page you were looking for doesn't exist (404)

Мой драгоценный файл:

# Bundle edge Rails instead: gem 'rails', github: 'rails/rails'
gem 'rails', '~> 5.1.4'
# Use sqlite3 as the database for Active Record
gem 'pg'
# Use Puma as the app server
gem 'puma', '~> 3.7'
# Use SCSS for stylesheets
gem 'sass-rails', '~> 5.0'
# Use Uglifier as compressor for JavaScript assets
gem 'uglifier', '>= 1.3.0'
# See https://github.com/rails/execjs#readme for more supported runtimes
# gem 'therubyracer', platforms: :ruby

# Use CoffeeScript for .coffee assets and views
gem 'coffee-rails', '~> 4.2'
# Turbolinks makes navigating your web application faster. Read more: https://github.com/turbolinks/turbolinks
gem 'turbolinks', '~> 5'
# Build JSON APIs with ease. Read more: https://github.com/rails/jbuilder
gem 'jbuilder', '~> 2.5'
# Use Redis adapter to run Action Cable in production
# gem 'redis', '~> 3.0'
# Use ActiveModel has_secure_password
# gem 'bcrypt', '~> 3.1.7'

# Use Capistrano for deployment
# gem 'capistrano-rails', group: :development

# Error notf
gem 'bugsnag'

# ENV files
gem 'dotenv-rails', groups: [:development, :test]

# Manage zip files
gem 'rubyzip', '>= 1.0.0'


# CSV 2 XLS
gem 'roo', '~> 2.7.0'

# API
gem 'responders'
gem 'active_model_serializers'


# Auth
gem 'devise'

# Use Rack CORS for handling Cross-Origin Resource Sharing (CORS), making cross-origin AJAX possible
gem 'rack-cors'


# postGIS
gem 'rgeo'
gem 'activerecord-postgis-adapter'
gem 'rgeo-proj4'

group :development, :test do
  # Call 'byebug' anywhere in the code to stop execution and get a debugger console
  gem 'byebug', platforms: [:mri, :mingw, :x64_mingw]
  # Adds support for Capybara system testing and selenium driver
  gem 'capybara', '~> 2.13'
  gem 'selenium-webdriver'
  gem 'pry-rails'
  gem 'better_errors'
end

group :development do
  # Access an IRB console on exception pages or by using <%= console %> anywhere in the code.
  gem 'web-console', '>= 3.3.0'
  gem 'listen', '>= 3.0.5', '< 3.2'
  # Spring speeds up development by keeping your application running in the background. Read more: https://github.com/rails/spring
  gem 'spring'
  gem 'spring-watcher-listen', '~> 2.0.0'
end

# Windows does not include zoneinfo files, so bundle the tzinfo-data gem
gem 'tzinfo-data', platforms: [:mingw, :mswin, :x64_mingw, :jruby]