Create Symfony Bundle for rest API - rest

Question

I'm working on symfony 3 project , I have a bundle for Admin dashboard and I want to create another bundle for a rest API , the main route for the dashboard is : evaluation.dev/app_dev.php/ , for the API bundle i defined a route with fosrestBundle like that : evaluation.dev/app_dev.php/api/ .
The route for the api work well but the main rout for my admin panel does not work anymore and show me an internal server error. can any one give some help ? I think I should change some thing on the configuration or routing file.
This is my routing.yml file :
fos_user_security:
resource: "#FOSUserBundle/Resources/config/routing/security.xml"
fos_user_profile:
resource: "#FOSUserBundle/Resources/config/routing/profile.xml"
prefix: /profile
fos_user_register:
resource: "#FOSUserBundle/Resources/config/routing/registration.xml"
prefix: /register
fos_user_resetting:
resource: "#FOSUserBundle/Resources/config/routing/resetting.xml"
prefix: /resetting
fos_user_change_password:
resource: "#FOSUserBundle/Resources/config/routing/change_password.xml"
prefix: /profile
fos_js_routing:
resource: "#FOSJsRoutingBundle/Resources/config/routing/routing.xml"
eval:
resource: "#EvalBundle/Controller/"
type: annotation
prefix: /
app:
resource: '#AppBundle/Controller/'
type: annotation
api:
resource: "#APIBundle/Controller/"
type: annotation
prefix: /api
here is my config.yml file :
imports:
- { resource: parameters.yml }
- { resource: security.yml }
- { resource: services.yml }
- { resource: "#EvalBundle/Resources/config/services.yml" }
- { resource: "#EvalBundle/Resources/config/entities.yml" }
# Put parameters here that don't need to change on each machine where the app is deployed
# http://symfony.com/doc/current/best_practices/configuration.html#application-related-configuration
parameters:
locale: en
assetic:
debug: '%kernel.debug%'
use_controller: '%kernel.debug%'
filters:
cssrewrite: ~
framework:
#esi: ~
#translator: { fallbacks: ['%locale%'] }
secret: '%secret%'
router:
resource: '%kernel.root_dir%/config/routing.yml'
strict_requirements: ~
form: ~
csrf_protection: ~
validation: { enable_annotations: true }
#serializer: { enable_annotations: true }
templating:
engines: ['twig']
default_locale: '%locale%'
trusted_hosts: ~
trusted_proxies: ~
session:
# http://symfony.com/doc/current/reference/configuration/framework.html#handler-id
handler_id: session.handler.native_file
save_path: "%kernel.root_dir%/../var/sessions/%kernel.environment%"
fragments: ~
http_method_override: true
assets: ~
php_errors:
log: true
translator: ~
serializer:
enabled: true
# Twig Configuration
twig:
debug: '%kernel.debug%'
strict_variables: '%kernel.debug%'
cache: false
form_themes :
- bootstrap_3_layout.html.twig
- bootstrap_3_horizontal_layout.html.twig
# Doctrine Configuration
doctrine:
dbal:
driver: pdo_mysql
host: '%database_host%'
port: '%database_port%'
dbname: '%database_name%'
user: '%database_user%'
password: '%database_password%'
charset: UTF8
mapping_types:
enum: string
# if using pdo_sqlite as your database driver:
# 1. add the path in parameters.yml
# e.g. database_path: "%kernel.root_dir%/../var/data/data.sqlite"
# 2. Uncomment database_path in parameters.yml.dist
# 3. Uncomment next line:
#path: '%database_path%'
orm:
auto_generate_proxy_classes: '%kernel.debug%'
naming_strategy: doctrine.orm.naming_strategy.underscore
auto_mapping: true
# Swiftmailer Configuration
swiftmailer:
transport: '%mailer_transport%'
host: '%mailer_host%'
username: '%mailer_user%'
password: '%mailer_password%'
spool: { type: memory }
fos_user:
db_driver: orm # other valid values are 'mongodb', 'couchdb' and 'propel'
firewall_name: main
user_class: EvalBundle\Entity\Collaborator
from_email:
address: amer.ff19#gmail.com
sender_name: amer ff
knp_paginator:
page_range: 1 # default page range used in pagination control
default_options:
page_name: page # page query parameter name
sort_field_name: sort # sort field query parameter name
sort_direction_name: direction # sort direction query parameter name
distinct: true # ensure distinct results, useful when ORM queries are using GROUP BY statements
template:
pagination: 'KnpPaginatorBundle:Pagination:twitter_bootstrap_v3_pagination.html.twig' # sliding pagination controls template
sortable: 'KnpPaginatorBundle:Pagination:sortable_link.html.twig' # sort link template
fos_rest:
routing_loader:
include_format: false
view:
view_response_listener: true
format_listener:
rules:
- { path: '^/', priorities: ['json'], fallback_format: 'json' }