部署到Heroku 5.2.3时<ActiveSupport::MessageEncryptor::InvalidMessage: ActiveSupport::MessageEncryptor::InvalidMessage错误
部署到Heroku 5.2.3时<ActiveSupport::MessageEncryptor::InvalidMessage: ActiveSupport::MessageEncryptor::InvalidMessage错误
提问于 2019-10-23 16:07:31
我在向Heroku部署Rails应用程序时遇到了很大的麻烦。我读过并尝试过无数关于如何修复secret_key_base和rails_master_key问题的文章：
ActiveSupport::MessageEncryptor::InvalidMessage
Running a rails server in production locally (InvalidMessage error)
在这些问题上没有任何进展，而且似乎对许多用来解决这些问题的实践(从我所读到的答案来判断)存在着很好的争论。
下面是我在Heroku日志中遇到的错误：
2019-10-23T15:27:31.187947+00:00 app[web.1]: 2019-10-23 15:27:31 +0000: Rack app error handling request { GET / }
2019-10-23T15:27:31.18796+00:00 app[web.1]: #<ActiveSupport::MessageEncryptor::InvalidMessage: ActiveSupport::MessageEncryptor::InvalidMessage>
2019-10-23T15:27:31.187962+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/message_encryptor.rb:206:in `rescue in _decrypt'
2019-10-23T15:27:31.187964+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/message_encryptor.rb:184:in `_decrypt'
2019-10-23T15:27:31.187966+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/message_encryptor.rb:157:in `decrypt_and_verify'
2019-10-23T15:27:31.187968+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/messages/rotator.rb:21:in `decrypt_and_verify'
2019-10-23T15:27:31.187971+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:44:in `decrypt'
2019-10-23T15:27:31.187973+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:81:in `preprocess'
2019-10-23T15:27:31.187975+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:29:in `block in parse'
2019-10-23T15:27:31.187977+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:26:in `each'
2019-10-23T15:27:31.187979+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:26:in `each_with_object'
2019-10-23T15:27:31.187981+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:26:in `parse'
2019-10-23T15:27:31.187983+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/application.rb:399:in `secrets'
2019-10-23T15:27:31.187985+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/application.rb:252:in `env_config'
2019-10-23T15:27:31.187987+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/engine.rb:706:in `build_request'
2019-10-23T15:27:31.18799+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/application.rb:608:in `build_request'
2019-10-23T15:27:31.187992+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/engine.rb:523:in `call'
2019-10-23T15:27:31.187994+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/configuration.rb:227:in `call'
2019-10-23T15:27:31.187996+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/server.rb:660:in `handle_request'
2019-10-23T15:27:31.187997+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/server.rb:474:in `process_client'
2019-10-23T15:27:31.187999+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/server.rb:334:in `block in run'
2019-10-23T15:27:31.188001+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/thread_pool.rb:135:in `block in spawn_thread'
2019-10-23T15:27:31.447079+00:00 heroku[router]: at=info method=GET path="/favicon.ico" host=glacial-woodland-16769.herokuapp.com request_id=922c9b94-3b2b-43fd-9cec-b5eb2d78e21f fwd="8.20.20.246" dyno=web.1 connect=1ms service=16ms status=500 bytes=154 protocol=https
2019-10-23T15:27:31.445658+00:00 app[web.1]: 2019-10-23 15:27:31 +0000: Rack app error handling request { GET /favicon.ico }
2019-10-23T15:27:31.445671+00:00 app[web.1]: #<ActiveSupport::MessageEncryptor::InvalidMessage: ActiveSupport::MessageEncryptor::InvalidMessage>
2019-10-23T15:27:31.445673+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/message_encryptor.rb:206:in `rescue in _decrypt'
2019-10-23T15:27:31.445675+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/message_encryptor.rb:184:in `_decrypt'
2019-10-23T15:27:31.445677+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/message_encryptor.rb:157:in `decrypt_and_verify'
2019-10-23T15:27:31.445679+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/activesupport-5.2.3/lib/active_support/messages/rotator.rb:21:in `decrypt_and_verify'
2019-10-23T15:27:31.445681+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:44:in `decrypt'
2019-10-23T15:27:31.445683+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:81:in `preprocess'
2019-10-23T15:27:31.445685+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:29:in `block in parse'
2019-10-23T15:27:31.445687+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:26:in `each'
2019-10-23T15:27:31.445688+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:26:in `each_with_object'
2019-10-23T15:27:31.44569+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/secrets.rb:26:in `parse'
2019-10-23T15:27:31.445693+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/application.rb:399:in `secrets'
2019-10-23T15:27:31.445695+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/application.rb:252:in `env_config'
2019-10-23T15:27:31.445697+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/engine.rb:706:in `build_request'
2019-10-23T15:27:31.445699+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/application.rb:608:in `build_request'
2019-10-23T15:27:31.445701+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/railties-5.2.3/lib/rails/engine.rb:523:in `call'
2019-10-23T15:27:31.445703+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/configuration.rb:227:in `call'
2019-10-23T15:27:31.445705+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/server.rb:660:in `handle_request'
2019-10-23T15:27:31.445707+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/server.rb:474:in `process_client'
2019-10-23T15:27:31.445709+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/server.rb:334:in `block in run'
2019-10-23T15:27:31.446389+00:00 app[web.1]: /app/vendor/bundle/ruby/2.4.0/gems/puma-3.12.1/lib/puma/thread_pool.rb:135:in `block in spawn_thread'希望能提供任何帮助，并能提供我可能遗漏的任何细节。我对Heroku相对来说是个新手，所以我可能忽略了一些显而易见的东西，如果是这样的话，我很抱歉！
回答 1
Stack Overflow用户
发布于 2020-05-14 19:41:26
在我的例子中，我们设置了一个多环境凭据。
一种用于开发、分期和生产。
master.key主要工作在
credentials.yml file其他环境都有自己的密钥，因此，为了进行暂存，我们在
RAILS_MASTER_KEY ON heroku.
为便于正常使用，请尝试以下操作：
从credentails.yml文件复制数据删除credentials.yml和master.key
在编辑器名中使用Editor='code --wait' rails credentails:edit重新放置代码。
粘贴凭证需要在credentails文件中包含数据。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/58527015
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