FOSUserBundle InvalidConfigurationException after basic configuration through symfony cookbook - php

Question

I configured the FOSUserBundle for my symfony bundle (following the cookbook http://symfony.com/doc/1.3.x/bundles/FOSUserBundle/index.html).
When I try to access the login page I get this error:
You are not allowed to define new elements for path "security.firewalls". Please define all elements for this path in one config file.
my seurity.yml file is:
security:
encoders:
FOS\UserBundle\Model\UserInterface: bcrypt
role_hierarchy:
ROLE_ADMIN: ROLE_USER
ROLE_SUPER_ADMIN: ROLE_ADMIN
providers:
fos_userbundle:
id: fos_user.user_provider.username
firewalls:
main:
pattern: ^/
form_login:
provider: fos_userbundle
csrf_provider: security.csrf.token_manager # Use form.csrf_provider instead for Symfony <2.4
logout: true
anonymous: true
access_control:
- { path: ^/login$, role: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/register, role: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/resetting, role: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/admin/, role: ROLE_ADMIN }
I can't understand what's the problem, any suggestion?
Thanks in advance

Answer 1

the first problem I see is an indentation problem in your yaml security file :
security:
encoders:
FOS\UserBundle\Model\UserInterface: bcrypt
role_hierarchy:
ROLE_ADMIN: ROLE_USER
ROLE_SUPER_ADMIN: ROLE_ADMIN
providers:
fos_userbundle:
id: fos_user.user_provider.username
firewalls:
main:
pattern: ^/
form_login:
provider: fos_userbundle
csrf_provider: security.csrf.token_manager # Use form.csrf_provider instead for Symfony <2.4
logout: true
anonymous: true
access_control:
- { path: ^/login$, role: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/register, role: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/resetting, role: IS_AUTHENTICATED_ANONYMOUSLY }
- { path: ^/admin/, role: ROLE_ADMIN }
Check carefully documentation available at https://symfony.com/doc/master/bundles/FOSUserBundle/index.html, check routes, clear cache and you're normally done ;)
Feel free to come back here if any other problems is encountered.
Best Regards.