请问有人能帮我升级Rails 4.2到Rails 5.1.4吗? 运行bundle update后会得到兼容版本错误信息:
Bundler无法找到与gem“actionpack”兼容的版本: 在Gemfile中: active_link_to(〜>1.0.0)解析为1.0.5,依赖于 actionpack
active_model_serializers (~> 0.10.6) was resolved to 0.10.7, which depends on
actionpack (< 6, >= 4.1)
hamlit-rails (~> 0.2.0) was resolved to 0.2.0, which depends on
actionpack (>= 4.0.1)
meta-tags (~> 2.4.1) was resolved to 2.4.1, which depends on
actionpack (< 5.2, >= 3.2.0)
rails (~> 5.1.4) was resolved to 5.1.4, which depends on
actionpack (= 5.1.4)
ransack (~> 1.6.6) was resolved to 1.6.6, which depends on
actionpack (>= 3.0)
rspec-rails (~> 3.4.2) was resolved to 3.4.2, which depends on
actionpack (< 4.3, >= 3.0)
simple_form (~> 3.5.1) was resolved to 3.5.1, which depends on
actionpack (< 5.2, > 4)
stream_rails (>= 2.5.2, ~> 2.5) was resolved to 2.6.1, which depends on
actionpack (>= 3.0.0)
twitter-typeahead-rails (~> 0.10.5) was resolved to 0.10.5, which depends on
actionpack (>= 3.1)