小编Sha*_*ung的帖子

我正在关注这本书,并在http://symfony.com/doc/current/book/doctrine.html页面上

在阅读本书后,我正在努力研究产品和类别表以及doctrine generate命令的关系,这给了我以下错误.

php app/console doctrine:generate:entities Acme
Generating entities for namespace "Acme"



  [RuntimeException]                                      
  Namespace "Acme" does not contain any mapped entities.  



doctrine:generate:entities [--path="..."] [--no-backup] name

谢谢