Ruby on rails &引用；"耙路"；导致语法错误：time_zone.rb循环参数引用-立即

我试图运行

rake ROUTS

，但出现此错误（请参阅下面的完整堆栈跟踪）：

我如何解决这个问题

试图解决这个问题 我尝试了

bundle安装

和

bundle更新

，两者都成功运行。但是，这并没有解决由

rake routes

引起的循环参数错误

更多信息 捆绑机版本：

1.10.6

Ruby版本：

2.7.1p83

Rake版本：

13.0.1

Rails版本：

3.2.12

SyntaxError: /usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/values/time_zone.rb:270: circular argument reference - now
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/time_with_zone.rb:1:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/time_with_zone.rb:1:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/time/zones.rb:1:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/time/zones.rb:1:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/zones.rb:2:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/zones.rb:2:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/calculations.rb:4:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/calculations.rb:4:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/ruby/shim.rb:12:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/ruby/shim.rb:12:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/abstract_controller.rb:6:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/abstract_controller.rb:6:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller.rb:1:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller.rb:1:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller/railtie.rb:2:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller/railtie.rb:2:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activerecord-3.2.12/lib/active_record/railtie.rb:9:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activerecord-3.2.12/lib/active_record/railtie.rb:9:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:12:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:12:in `block in <top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:10:in `each'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:10:in `<top (required)>'

---

根据发行说明，Rails 3.2只支持Ruby 1.8.7和Ruby 1.9.2。您正在使用Ruby 2.7.1

请注意，RubyonRails 3.2自2016年起不再受社区支持，Ruby1.8.7和1.9.2自2014年起不再受社区支持

有一家公司出售对Ruby on Rails的长期支持：。您可以购买RubyonRails3.2的支持计划，每月只需150美元，而且他们的版本也支持Ruby2.5。Ruby 2.5不再由社区积极开发，但在2021-03-31年之前，它仍然得到社区的关键安全修复

SyntaxError: /usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/values/time_zone.rb:270: circular argument reference - now
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/time_with_zone.rb:1:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/time_with_zone.rb:1:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/time/zones.rb:1:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/time/zones.rb:1:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/zones.rb:2:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/zones.rb:2:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/calculations.rb:4:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/core_ext/date/calculations.rb:4:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/ruby/shim.rb:12:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activesupport-3.2.12/lib/active_support/ruby/shim.rb:12:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/abstract_controller.rb:6:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/abstract_controller.rb:6:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller.rb:1:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller.rb:1:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller/railtie.rb:2:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/actionpack-3.2.12/lib/action_controller/railtie.rb:2:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/activerecord-3.2.12/lib/active_record/railtie.rb:9:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/activerecord-3.2.12/lib/active_record/railtie.rb:9:in `<top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:12:in `require'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:12:in `block in <top (required)>'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:10:in `each'
/usr/local/lib/ruby/gems/2.7.0/gems/railties-3.2.12/lib/rails/all.rb:10:in `<top (required)>'

source 'https://rubygems.org'

gem 'rails', '3.2.12'
gem 'mysql2', '0.5.3'
gem 'rubycas-client'
gem 'exception_notification'
gem 'jquery-rails'
gem 'json', '>=1.8.3'
gem 'test-unit'