我正在使用以mongodb作为后端的play框架进行应用程序开发,我已经在我的ubuntu和windows上成功安装了mongodb和playframework,但是如果我想使用mongodb,我需要play框架的morphia模块,我已经下载了morphia模块并尝试安装,但它给了我这样的错误,
root@ubuntu:~/apps/tmp1# play install morphia
[info] Loading project definition from /root/apps/tmp1/project
[info] Set current project to tmp1 (in build file:/root/apps/tmp1/)
[error] Not a valid command: install (similar: initialize, inspect, shell)
[error] Not a valid project ID: install
[error] Not a valid configuration: install (similar: optional)
[error] Not a valid key: install (similar: initialize, dist, stage)
[error] install
[error] ^
root@ubuntu:~/apps/tmp1#
我什至尝试更改 dependencies.yml 文件,但是我仍然无法使用它...