目录

Routing-Error-uninitialized-constant-TransController

目录

Routing Error uninitialized constant TransController

在文章

中,从Bluemix上下载的初始Hello World示例代码在本地环境下修改后运行调试时提示:

Routing Error uninitialized constant TransController

Try running rake routes for more information on available routes.

这是因为创建文件trans_controller.rb的时候是从别的文件复制过来的,但文件中的Controller名称忘记修改了;

https://i-blog.csdnimg.cn/blog_migrate/92c7a1c711f6ff1532f7e538910d6883.png