2

升级到 Mongoid 3 和 Ruby 1.9.3。尝试在 Heroku Cedar Stack 上使用 Ruby 1.9.3。我在 Gemfile 的顶部添加了以下内容：

source 'http://rubygems.org'
ruby "1.9.3"

推送到 Heroku，它似乎正在工作

-----> Heroku 接收推送
-----> 检测到 Ruby/Rails 应用程序
-----> 使用 Ruby 版本：ruby-1.9.3
-----> 使用 Bundler 版本 1.2.0 安装依赖项。 rc.2

但是我的应用程序正在中断，因为它需要 Ruby 1.9.3。错误如下：

TypeError：无法将数组
从 /app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/node.rb:214:in initialize 转换为字符串getaddrinfo'
from /app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/node.rb:214:in

按照这里的建议，我的路径开头有 bin

PATH => bin:vendor/bundle/ruby/1.9.1/bin:/usr/local/bin:/usr/bin:/bin

知道有什么问题吗？

更新：

Mongoid.yml

development: 
  sessions: 
    default: 
      database: myapp_development
      hosts: 
        - "localhost:27017"
      max_retries_on_connection_failure: 3
production: 
  sessions: 
    default: 
      database: "<%= ENV['MONGOHQ_DATABASE'] %>"
      hosts: 
        - 
          - "<%= ENV['MONGOHQ_URL1'] %>:<%= ENV['MONGOHQ_PORT'] %>"
        - 
          - "<%= ENV['MONGOHQ_URL2'] %>:<%= ENV['MONGOHQ_PORT'] %>"
      max_retries_on_connection_failure: 10
      password: "<%= ENV['MONGOHQ_PASSWORD'] %>"
      read: !ruby/symbol secondary
      username: "<%= ENV['MONGOHQ_USERNAME'] %>"

Heroku 推送输出：

-----> Heroku receiving push
-----> Ruby/Rails app detected
-----> Using Ruby version: ruby-1.9.3
-----> Installing dependencies using Bundler version 1.2.0.rc.2
       Running: bundle install --without development:test --path vendor/bundle --binstubs bin/ --deployment
       Fetching gem metadata from http://rubygems.org/......
       Fetching gem metadata from http://rubygems.org/..
       Fetching https://github.com/dementrock/sunspot_mongoid.git
       Using rake (0.9.2.2)
       Using log4r (1.1.10)
       Using XMLCanonicalizer (1.0.1)
       Using multi_json (1.0.4)
       Using activesupport (3.1.3)
       Using builder (3.0.0)
       Using i18n (0.6.0)
       Using activemodel (3.1.3)
       Using erubis (2.7.0)
       Using rack (1.3.5)
       Using rack-cache (1.2)
       Using rack-mount (0.8.3)
       Using rack-test (0.6.1)
       Using hike (1.2.1)
       Using tilt (1.3.3)
       Using sprockets (2.0.4)
       Using actionpack (3.1.3)
       Installing mime-types (1.19)
       Using polyglot (0.3.3)
       Using treetop (1.4.10)
       Using mail (2.3.3)
       Using actionmailer (3.1.3)
       Using arel (2.2.3)
       Using tzinfo (0.3.33)
       Using activerecord (3.1.3)
       Using activeresource (3.1.3)
       Using addressable (2.2.8)
       Installing excon (0.15.5)
       Using formatador (0.2.3)
       Using net-ssh (2.5.2)
       Using net-scp (1.0.4)
       Installing nokogiri (1.5.5) with native extensions
       Using ruby-hmac (0.4.0)
       Installing fog (1.5.0)
       Installing asset_sync (0.4.2)
       Installing bson (1.6.4)
       Installing bson_ext (1.6.4) with native extensions
       Using carmen (0.2.7)
       Using carrierwave (0.5.8)
       Installing moped (1.2.0)
       Installing origin (1.0.6)
       Installing mongoid (3.0.4)
       Installing carrierwave-mongoid (0.1.0)
       Installing clockwork (0.4.1)
       Using coffee-script-source (1.3.3)
       Using execjs (1.4.0)
       Using coffee-script (2.2.0)
       Using rack-ssl (1.3.2)
       Installing json (1.7.4) with native extensions
       Using rdoc (3.12)
       Using thor (0.14.6)
       Using railties (3.1.3)
       Using coffee-rails (3.1.1)
       Installing daemons (1.1.9)
       Using delayed_job (3.0.3)
       Using delayed_job_active_record (0.3.2)
       Using eventmachine (0.12.10)
       Using exceptional (2.0.32)
       Using multipart-post (1.1.5)
       Using faraday (0.7.6)
       Using fastercsv (1.5.5)
       Using haml (3.1.6)
       Using jquery-rails (1.0.19)
       Using kaminari (0.13.0)
       Installing systemu (2.5.2)
       Installing macaddr (1.6.1)
       Using net-http-digest_auth (1.2.1)
       Using net-http-persistent (1.9)
       Using webrobots (0.0.13)
       Using mechanize (2.0.1)
       Installing mongo (1.6.4)
       Using mongoid_spacial (0.2.16)
       Using multi_xml (0.4.4)
       Using mysql2 (0.3.11)
       Using net-ldap (0.2.2)
       Installing newrelic_moped (0.0.3)
       Installing newrelic_rpm (3.4.1)
       Using oa-core (0.3.0)
       Using rest-client (1.6.7)
       Using oa-basic (0.3.0)
       Using pyu-ruby-sasl (0.0.3.3)
       Using rubyntlm (0.1.1)
       Using uuid (2.3.5)
       Using oa-enterprise (0.3.0)
       Using oa-more (0.3.0)
       Using oauth (0.4.6)
       Using oauth2 (0.5.2)
       Using oa-oauth (0.3.0)
       Installing ruby-openid (2.2.0)
       Using rack-openid (1.3.1)
       Using ruby-openid-apps-discovery (1.2.0)
       Using oa-openid (0.3.0)
       Using omniauth (0.3.0)
       Installing pg (0.14.0) with native extensions
       Using pr_geohash (1.0.0)
       Using bundler (1.2.0.rc.2)
       Using rails (3.1.3)
       Using recaptcha (0.3.4)
       Using rmagick (2.13.1)
       Using rpm_contrib (2.1.11)
       Using rsolr (1.0.8)
       Using ruby-prof (0.11.2)
       Installing sass (3.2.0)
       Using sass-rails (3.1.4)
       Using sitemap_generator (2.1.8)
       Installing sunspot (1.3.3)
       Installing sunspot_rails (1.3.3)
       Using sunspot_mongoid (0.4.1) from https://github.com/dementrock/sunspot_mongoid.git (at master)
       Installing thin (1.4.1) with native extensions
       Using typhoeus (0.3.3)
       Using uglifier (1.2.4)
       Using validatable (1.6.7)
       Your bundle is complete! It was installed into ./vendor/bundle
       Post-install message from newrelic_rpm:
       PLEASE NOTE:
       Developer Mode is now a Rack middleware.
       Developer Mode is no longer available in Rails 2.1 and earlier.
       However, starting in version 2.12 you can use Developer Mode in any
       Rack based framework, in addition to Rails.  To install developer mode
       in a non-Rails application, just add NewRelic::Rack::DeveloperMode to
       your middleware stack.
       If you are using JRuby, we recommend using at least version 1.4 or
       later because of issues with the implementation of the timeout library.
       Refer to the README.md file for more information.
       Please see http://github.com/newrelic/rpm/blob/master/CHANGELOG
       for a complete description of the features and enhancements available
       in version 3.4 of the Ruby Agent.

       Cleaning up the bundler cache.
-----> Writing config/database.yml to read from DATABASE_URL
-----> Preparing app for Rails asset pipeline
       Detected manifest.yml, assuming assets were compiled locally
-----> Rails plugin injection
       Injecting rails_log_stdout
       Injecting rails3_serve_static_assets
-----> Discovering process types
       Procfile declares types      -> clock, web, worker
       Default types for Ruby/Rails -> console, rake
-----> Compiled slug size is 36.3MB
-----> Launching... done, v318
-----> Deploy hooks scheduled, check output in your logs
       http://myapp.herokuapp.com deployed to Heroku

服务器日志：

/app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/node.rb:214:in getaddrinfo' /app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/node.rb:214:in 初始化'/app/vendor/bundle/ruby/1.9.1/gems/moped -1.2.0/lib/moped/cluster.rb:53:in new' /app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/cluster.rb:53:in 块初始化'/app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/cluster.rb:53 ：在 map' /app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/cluster.rb:53:in 初始化'/app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/session.rb:183 :在初始化new' /app/vendor/bundle/ruby/1.9.1/gems/moped-1.2.0/lib/moped/session.rb:183:in '/app/vendor/bundle/ruby/1.9.1 /gems/mongoid-3.0.4/lib/mongoid/sessions/factory.rb:64:in new' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/sessions/factory.rb:64:in create_session' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/sessions /factory.rb:43:in default' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/sessions.rb:109:in default' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/sessions.rb:378:in __session__' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/sessions.rb:213:in mongo_session' /app/vendor/bundle /ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/sessions.rb： 157：在collection' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/contextual/mongo.rb:217:in 初始化'/app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/contextual.rb:47:in new' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/contextual.rb:47:in create_context'/app/vendor/bundle/ruby/1.9.1/gems /mongoid-3.0.4/lib/mongoid/contextual.rb:30:in context' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/contextual.rb:18:in distinct' /app/app/controllers/my_controller.rb:14:in index' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal/implicit_render.rb:4:in send_action' /app/vendor/bundle/ruby/1.9.1/gems /actionpack-3.2.3/lib/abstract_controller/base.rb:167:in process_action' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal/rendering.rb:10:in process_action' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/abstract_controller/callbacks.rb:18 :in block in process_action' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:436:in run _647889395514353966__process_action_ 2178726499830545563 _callbacks' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in __run_callback' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in _run_process_action_callbacks' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in run_callbacks' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/abstract_controller/callbacks.rb:17:inprocess_action' /app/vendor/bundle/ruby/1.9.1/gems /actionpack-3.2.3/lib/action_controller/metal/rescue.rb:29:in process_action' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:30:in block in process_action' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/notifications .rb:123:in block in instrument' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/notifications/instrumenter.rb:20:in instrument' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/notifications.rb:123:in instrument' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal/instrumentation.rb:29:in process_action' /app/vendor/bundle/ruby /1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal/params_wrapper.rb:205:in process_action' /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/railties/controller_runtime.rb:18:in process_action' /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm-3.4.1/lib /new_relic/agent/instrumentation/rails3/action_controller.rb:34:in block in process_action' /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:262:in 块在 perform_action_with_newrelic_trace' /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm-3.4.1/lib/new_relic/agent/method_tracer.rb:242:in trace_execution_scoped' /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/controller_instrumentation.rb:257:in perform_action_with_newrelic_trace' /app/vendor/bundle/ruby/1.9 .1/gems/newrelic_rpm-3.4.1/lib/new_relic/agent/instrumentation/rails3/action_controller.rb:33:in process_action' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/abstract_controller/base.rb:121:in process' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3 /lib/abstract_controller/rendering.rb:45:in process' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal.rb:203:in dispatch' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal/rack_delegation.rb:14:in dispatch' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_controller/metal.rb:246:in 块动作'/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:73:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:73:in dispatch'/app/vendor/bundle/ruby/1.9.1 /gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:36:in call' /app/vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:68:in 阻止通话' /app/vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:56:in each' /app/vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:56:in call' /app/vendor/bundle/ruby/1.9.1 /gems/actionpack-3.2.3/lib/action_dispatch/routing/route_set.rb:600:in call' /app/vendor/bundle/ruby/1.9.1/gems/omniauth-1.0.3/lib/omniauth/strategy.rb:168:in call！/app/vendor/bundle/ruby/1.9.1/gems/omniauth-1.0.3/lib/omniauth/strategy.rb:148:in call' /app/vendor/bundle/ruby/1.9.1/gems/omniauth-1.0.3/lib/omniauth/builder.rb:42:in call' /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm -3.4.1/lib/new_relic/rack/browser_monitoring.rb:12:in call' /app/vendor/bundle/ruby/1.9.1/gems/exceptional-2.0.32/lib/exceptional/integration/rack_rails.rb:13:in call' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/rack/mongoid/middleware/identity_map .rb:33:in block in call' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/mongoid/unit_of_work.rb:39:in unit_of_work' /app/vendor/bundle/ruby/1.9.1/gems/mongoid-3.0.4/lib/rack/mongoid/middleware/identity_map.rb:33:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/best_standards_support.rb:17:in call' /app/vendor /bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/etag.rb:23:in call' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/conditionalget.rb:25:in 调用'/app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/head.rb:14:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/params_parser.rb:21:in call'/app/vendor/bundle/ruby/1.9.1 /gems/actionpack-3.2.3/lib/action_dispatch/middleware/flash.rb:242:in call' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/session/abstract/id.rb:205:in context' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/session /abstract/id.rb:200:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/cookies.rb:338:in call' /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/query_cache.rb:64:in call' /app/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.3/lib/active_record/connection_adapters/abstract/connection_pool.rb:467:in call' /app/vendor /bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/callbacks.rb:28:in block in call' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:405:in run _2458689492548881573_ call _1062142932397414625__callbacks' /app/vendor/bundle/ruby/1.9.1/gems/ activesupport-3.2.3/lib/active_support/callbacks.rb:405:in __run_callback' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:385:in _run_call_callbacks' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/callbacks.rb:81:in run_callbacks' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/callbacks.rb:27:in call' /app/vendor/bundle/ruby/1.9.1/gems /rack-1.4.1/lib/rack/sendfile.rb:102:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/remote_ip.rb:31:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/debug_exceptions.rb :16:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/show_exceptions.rb:56:in call' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/rack/logger.rb:26:in call_app' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/rack/logger.rb:16:in call' /app/vendor/bundle/ruby /1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/request_id.rb:22:in call' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/methodoverride.rb:21:in call' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib /rack/runtime.rb:17:in call' /app/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.3/lib/active_support/cache/strategy/local_cache.rb:72:in call' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/lock.rb:15:in call' /app/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.3/lib/action_dispatch/middleware/static.rb:62:in 调用'/app/vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:136:in forward' /app/vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:245:in fetch'/app/vendor/bundle/ruby/1.9.1 /gems/rack-cache-1.2/lib/rack/cache/context.rb:185:in lookup' /app/vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:66:in call！/app/vendor/bundle/ruby/1.9.1/gems/rack-cache-1.2/lib/rack/cache/context.rb:51:in call' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/engine.rb:479:in call' /app/vendor/bundle/ruby/1.9.1/gems /railties-3.2.3/lib/rails/application.rb:220:in call' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/railtie/configurable.rb:30:in method_missing' /app/vendor/bundle/ruby/1.9.1/gems/newrelic_rpm-3.4.1/lib/new_relic/rack/developer_mode.rb :24:in call' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/content_length.rb:14:in call' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/rack/log_tailer.rb:14:in call' /app/vendor/bundle/ruby/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:80:in block in pre_process' /app/vendor/bundle /ruby/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:78:in catch' /app/vendor/bundle/ruby/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:78:in pre_process' /app/vendor/bundle/ruby/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:53:in process' /app/vendor/bundle/ruby/1.9.1/gems/thin-1.4.1/lib/thin/connection.rb:38:in receive_data' /app/vendor/bundle/ruby/1.9.1/gems /eventmachine-0.12.10/lib/eventmachine.rb:256:in run_machine' /app/vendor/bundle/ruby/1.9.1/gems/eventmachine-0.12.10/lib/eventmachine.rb:256:in run' /app/vendor/bundle/ruby/1.9.1/gems/thin-1.4.1/lib/thin/backends/base.rb:63 :in start' /app/vendor/bundle/ruby/1.9.1/gems/thin-1.4.1/lib/thin/server.rb:159:in start' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/handler/thin.rb:13:in run' /app/vendor/bundle/ruby/1.9.1/gems/rack-1.4.1/lib/rack/server.rb:265:in start' /app/vendor/bundle/ruby/1.9 .1/gems/railties-3.2.3/lib/rails/commands/server.rb:70:in start' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/commands.rb:55:in 块在' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/ rails/commands.rb:50:in tap' /app/vendor/bundle/ruby/1.9.1/gems/railties-3.2.3/lib/rails/commands.rb:50:in ' 脚本/rails:6:in require' script/rails:6:in '

4

1 回答 1

1

尝试将其推送到新的 heroku 应用程序运行：

heroku create

然后推。如果您安装了一组非常特定的 gem，则将应用程序从一个 ruby​​ 版本移动到另一个版本时会出现问题。让我知道这是否有效。

于 2012-08-14T04:52:01.630 回答