「Looked for namespace “service”, found none」ってでた

InvalidArgumentException: There is no extension able to load the configuration for “service” (in /home/hogehoge/public_html/hogehoge/src/My/HogeBundle/DependencyInjection/../Resources/config/services.yml). Looked for namespace “service”, found none

ってでた。

Resources/config/services.yml の中の”services”が”service”になっていたため。。。

service:
hoge.base_post_service:
class: My\HogeBundle\Service\BasePostService
arguments:
– @doctrine
– @hoge.mail_service