My app keeps redirecting to login #2011
Description
v22.5.2
There's heading in the Troubleshooting doc for this but no content! https://github.com/Shopify/shopify_app/blob/main/docs/Troubleshooting.md
Logging shows this as the issue:
Filter chain halted as :login_on_scope_changes rendered or redirected
Yet from the console ShopifyApp.configuration.shop_access_scopes_strategy.update_access_scopes? returns false.
Cookes are set after logging in but, if the host and shop query string parameters are not set, one is redirected to login.
Config:
ShopifyApp.configure do |config|
config.application_name = "Total Headache"
config.old_secret = ""
config.scope = "read_products"
# read_all_orders need shopify approval before we can use
config.scope = '...'
config.embedded_app = false
config.new_embedded_auth_strategy = false
config.after_authenticate_job = false
config.api_version = "2025-07"
config.shop_session_repository = "Shop"
config.log_level = :debug
config.reauth_on_access_scope_changes = true
config.webhooks = []
config.api_key = ENV.fetch('SHOPIFY_API_KEY', '').presence
config.secret = ENV.fetch('SHOPIFY_API_SECRET', '').presence
# You may want to charge merchants for using your app. Setting the billing configuration will cause the Authenticated
# controller concern to check that the session is for a merchant that has an active one-time payment or subscription.
# If no payment is found, it starts off the process and sends the merchant to a confirmation URL so that they can
# approve the purchase.
#
# Learn more about billing in our documentation: https://shopify.dev/apps/billing
# config.billing = ShopifyApp::BillingConfiguration.new(
# charge_name: "My app billing charge",
# amount: 5,
# interval: ShopifyApp::BillingConfiguration::INTERVAL_EVERY_30_DAYS,
# currency_code: "USD", # Only supports USD for now
# trial_days: 0,
# test: !ENV['SHOPIFY_TEST_CHARGES'].nil? ? ["true", "1"].include?(ENV['SHOPIFY_TEST_CHARGES']) : !Rails.env.production?
# )
if defined? Rails::Server
raise('Missing SHOPIFY_API_KEY. See https://github.com/Shopify/shopify_app#requirements') unless config.api_key
raise('Missing SHOPIFY_API_SECRET. See https://github.com/Shopify/shopify_app#requirements') unless config.secret
end
end
Rails.application.config.after_initialize do
if ShopifyApp.configuration.api_key.present? && ShopifyApp.configuration.secret.present?
ShopifyAPI::Context.setup(
api_key: ShopifyApp.configuration.api_key,
api_secret_key: ShopifyApp.configuration.secret,
api_version: ShopifyApp.configuration.api_version,
host: ENV.fetch('HOST'),
scope: ShopifyApp.configuration.scope,
is_private: !ENV.fetch('SHOPIFY_APP_PRIVATE_SHOP', '').empty?,
is_embedded: ShopifyApp.configuration.embedded_app,
log_level: :debug,
logger: Rails.logger,
private_shop: ENV.fetch('SHOPIFY_APP_PRIVATE_SHOP', nil),
user_agent_prefix: "ShopifyApp/#{ShopifyApp::VERSION}"
)
ShopifyApp::WebhooksManager.add_registrations
end
endAnd, controllers:
class AuthenticatedController < ApplicationController
include ShopifyApp::EnsureHasSession
end
class TotalHeadachesController < AuthenticatedController
include ShopifyApp::ShopAccessScopesVerification
end