【发布时间】:2019-09-28 17:32:41
【问题描述】:
为了在 Symfony 3 中设置 Sonata 管理员,我遵循了确切的说明: https://symfony.com/doc/3.x/bundles/SonataAdminBundle/getting_started/creating_an_admin.html
在第 3 步,我输入了如下所述的确切配置: https://symfony.com/doc/3.x/bundles/SonataAdminBundle/getting_started/creating_an_admin.html#step-3-register-the-admin-class
services:
# ...
admin.category:
class: App\Admin\CategoryAdmin
arguments: [~, App\Entity\Category, ~]
tags:
- { name: sonata.admin, manager_type: orm, label: Category }
但现在我收到以下错误:
The service "admin.category" has a dependency on a non-existent service "sonata.admin.manager.orm".
【问题讨论】:
-
你安装了
SonataDoctrineORMAdminBundle吗?