升级到Rails 5，推送到Heroku时出现问题

时间：2018-01-22 14:59:20

标签： ruby-on-rails ruby heroku

我刚刚将项目升级到5.1.4，并修复了本地主机上的所有问题。我现在正在推进我的临时环境，并在推送到Heroku时遇到此错误。

remote:        Removing activerecord-import (0.19.1)
remote:        Removing actionmailer (4.2.3)
remote: -----> Installing node-v6.11.1-linux-x64
remote: -----> Detecting rake tasks
remote: sh: 2: Syntax error: Unterminated quoted string
remote: sh: 2: Syntax error: Unterminated quoted string
remote:  !
remote:  !     Could not detect rake tasks
remote:  !     ensure you can run `$ bundle exec rake -P` against your app
remote:  !     and using the production group of your Gemfile.
remote:  !     rake aborted!
remote:  !     LoadError: cannot load such file -- netaddr
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `block in require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:258:in `load_dependency'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/email_address-0.1.7/lib/email_address/exchanger.rb:2:in `<top (required)>'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `block in require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:258:in `load_dependency'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/activesupport-5.1.4/lib/active_support/dependencies.rb:292:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/email_address-0.1.7/lib/email_address.rb:5:in `<module:EmailAddress>'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/email_address-0.1.7/lib/email_address.rb:2:in `<top (required)>'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler/runtime.rb:82:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler/runtime.rb:82:in `block (2 levels) in require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler/runtime.rb:77:in `each'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler/runtime.rb:77:in `block in require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler/runtime.rb:66:in `each'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler/runtime.rb:66:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/bundler-1.15.2/lib/bundler.rb:108:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/config/application.rb:8:in `<top (required)>'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/Rakefile:4:in `require'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/Rakefile:4:in `<top (required)>'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/rake_module.rb:29:in `load'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/rake_module.rb:29:in `load_rakefile'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:703:in `raw_load_rakefile'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:104:in `block in load_rakefile'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:186:in `standard_exception_handling'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:103:in `load_rakefile'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:82:in `block in run'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:186:in `standard_exception_handling'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/lib/rake/application.rb:80:in `run'
remote:  !     /tmp/build_1857c4cf922c4c07f51dada80913d8f8/vendor/bundle/ruby/2.2.0/gems/rake-12.3.0/exe/rake:27:in `<top (required)>'
remote:  !     vendor/bundle/bin/rake:17:in `load'
remote:  !     vendor/bundle/bin/rake:17:in `<main>'
remote:  !
remote: /app/tmp/buildpacks/f6d48d8a14fccbb19c0c0402fca224929d18e9ee042b3e204bc5992612e990d3b3a0fb1f9627b1a3bae11e9fa20dffc96e136bd734a2f3cf92a0d05bedd42cfe/lib/language_pack/helpers/rake_runner.rb:106:in `load_rake_tasks!': Could not detect rake tasks (LanguagePack::Helpers::RakeRunner::CannotLoadRakefileError)
remote: ensure you can run `$ bundle exec rake -P` against your app
remote: and using the production group of your Gemfile.
remote: rake aborted!

我尝试按照它的建议运行bundle exec rake -P，我没有错误。任何人都知道这个问题是什么或我如何开始排除故障？

1 个答案:

答案 0 :(得分：2)

我建议你看一下你的/config/application.rb:8。可能存在问题，可能是netaddr文件。

要进行疑难解答，您可以执行rails console。在使用rails server时它会引发错误，它可能会忽略代码中的错误，直到它完全执行该代码。

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