在Heroku上部署scala错误

Question

我遵循了在Heroku上部署scala应用程序的指南，我得到了以下错误:

[error] Not a valid command: stage (similar: last-grep, set, last)
       [error] Expected '/'
       [error] Expected ':'
       [error] Not a valid key: stage (similar: state, target, tags)
       [error] stage
       [error]      ^

Answer 1

我也遇到过类似的问题。最后，我浏览了这个完整的示例，并确保所有内容都已就绪- https://github.com/scalatra/scalatra-website-examples/tree/master/2.2/deployment/scalatra-heroku