What is wrong with my SuluSyliusConsumerBundle configuration? - symfony

Question

I have a Sulu and a Sylius application which I am trying to integrate using the SuluSyliusBundle and RabbitMQ. I have added the following configs...
messenger.yaml
framework:
router:
resource: "%kernel.project_dir%/config/routing_%sulu.context%.yml"
messenger:
# Uncomment this (and the failed transport below) to send failed messages to this transport for later handling.
# failure_transport: failed
buses:
message_bus:
middleware:
- doctrine_transaction
- event_middleware
# Uncomment this (and the failed transport below) to send failed messages to this transport for later handling.
# failure_transport: failed
transports:
# https://symfony.com/doc/current/messenger.html#transport-configuration
# async: '%env(MESSENGER_TRANSPORT_DSN)%'
# failed: 'doctrine://default?queue_name=failed'
# sync: 'sync://'
routing:
# Route your messages to the transports
# 'App\Message\YourMessage': async
sulu_sylius_consumer.yaml
sylius_base_url: 'http://127.0.0.1:8001'
sylius_default_channel: 'default_channel'
sylius_oauth_config:
username: api
password: api
client_id: demo_client
client_secret: secret_demo_client
route_defaults_fallback:
view: 'templates/products/default'
firewall_provider_key: 'main'
The issue is that once I install the bundle and add these two configs, I get the following error
I believe this is being caused by the config in the messenger. I have added the routes to routes_admin.yaml as it is show in the documentation here:
routes_admin.yaml
app_events:
type: rest
resource: App\Controller\Admin\EventController
prefix: /admin/api
name_prefix: app.
options:
expose: true
app_event_registrations:
type: rest
resource: App\Controller\Admin\EventRegistrationController
prefix: /admin/api
name_prefix: app.
options:
expose: true
app_locations:
type: rest
resource: App\Controller\Admin\LocationController
prefix: /admin/api
name_prefix: app.
options:
expose: true
app_products:
type: rest
resource: App\Controller\Admin\ProductsController
prefix: /admin/api
name_prefix: app.
options:
expose: true
sulu_route:
mappings:
Sulu\Bundle\SyliusConsumerBundle\Model\RoutableResource\RoutableResource:
generator: schema
resource_key: product_content
options:
route_schema: "/products/{object.getCode()}"
routes_website.yaml
app.event:
path: /{_locale}/event/{id}
controller: App\Controller\Website\EventWebsiteController::indexAction
app.product:
path: /{_locale}/product/{id}
controller: App\Controller\Website\ProductWebsiteController::indexAction
What can I do to fix this error?
[edit: added routes_admin and routes_website yaml]