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广泛的研究后设置SO和其他的谷歌搜索,我无法弄清楚,为什么我收到以下错误:Rails的部署:无法检测buildpack
remote: Compressing source files... done.
remote: Building source:
remote:
remote: -----> Failed to detect set buildpack {{path_to}}/buildpacks/heroku/ruby
remote: More info: https://devcenter.heroku.com/articles/buildpacks#detection-failure
remote:
remote: ! Push failed
remote: Verifying deploy....
remote:
remote: ! Push rejected to nert-forum.
remote:
To {{my heroku git repository}}
! [remote rejected] master -> master (pre-receive hook declined)
error: failed to push some refs to {{my heroku git repository}}
我已经在这里跟着向导:https://devcenter.heroku.com/articles/getting-started-with-rails ..
具体地清除并如这里所述设置期望buildpack:https://devcenter.heroku.com/articles/buildpacks#detection-failure
检查buildpacks在CL示出它的存在:
> heroku buildpacks
=== nert-forum Buildpack URL
heroku/ruby
更多细节:
我从我的主分支推
支行是最新的,并承诺
我是从推目录具有的Gemfile在它
我摹emfile包含(除其他外):
gem 'rails', '~> 5.0.0', '>= 5.0.0.1'
gem 'pg'
ruby '2.3.0'
让我知道你是否需要我提供更多信息。任何帮助,将不胜感激。