【发布时间】：2022-07-09 12:57:06
【问题描述】：
真的很抱歉问这个问题，我搜索了很多关于这个错误但没有接缝适合我。 我是 ROR 的新手，创建了一个包含所有 ruby 和 rails 配置的新项目。 我有 mac 版本 12.4 蒙特雷 导轨 v：6.0.5 红宝石 2.7.2 PostgreSQL 我使用本教程中的 rbnev https://gorails.com/setup/osx/12-monterey 和 https://collectionbuilder.github.io/cb-docs/docs/software/ruby_mac/ 配置这些 我使用 rails new myapp -d postgresql 创建了新应用程序 它在构建项目时显示此错误。
错误：
/Library/Ruby/Gems/2.6.0/gems/activesupport-6.0.5/lib/active_support/message_encryptor.rb:173:in auth_data=': couldn't set additional authenticated data (OpenSSL::Cipher::CipherError) from /Library/Ruby/Gems/2.6.0/gems/activesupport-6.0.5/lib/active_support/message_encryptor.rb:173:in _encrypt'
来自 /Library/Ruby/Gems/2.6.0/gems/activesupport-6.0.5/lib/active_support/message_encryptor.rb:151:in encrypt_and_sign' from /Library/Ruby/Gems/2.6.0/gems/activesupport-6.0.5/lib/active_support/encrypted_file.rb:76:in encrypt'
来自 /Library/Ruby/Gems/2.6.0/gems/activesupport-6.0.5/lib/active_support/encrypted_file.rb:50:in write' from /Library/Ruby/Gems/2.6.0/gems/activesupport-6.0.5/lib/active_support/encrypted_configuration.rb:29:in write'
来自 /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/generators/rails/credentials/credentials_generator.rb:30:in add_credentials_file_silently' from /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/generators/rails/app/app_generator.rb:177:in credentials'
来自 /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/generators/app_base.rb:155:in build' from /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/generators/rails/app/app_generator.rb:332:in create_credentials'
来自 /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/command.rb:27:in run' from /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in invoke_command'
来自 /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/invocation.rb:134:in block in invoke_all' from /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/invocation.rb:134:in each'
来自 /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/invocation.rb:134:in map' from /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/invocation.rb:134:in invoke_all'
来自 /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/group.rb:232:in dispatch' from /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/base.rb:485:in start'
来自 /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/commands/application/application_command.rb:26:in perform' from /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/command.rb:27:in run'
来自 /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in invoke_command' from /Library/Ruby/Gems/2.6.0/gems/thor-1.2.1/lib/thor.rb:392:in dispatch'
来自 /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/command/base.rb:69:in perform' from /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/command.rb:46:in invoke'
来自 /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/lib/rails/cli.rb:18:in <top (required)>' from /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:65:in require'
来自 /System/Library/Frameworks/Ruby.framework/Versions/2.6/usr/lib/ruby/2.6.0/rubygems/core_ext/kernel_require.rb:65:in require' from /Library/Ruby/Gems/2.6.0/gems/railties-6.0.5/exe/rails:10:in load' from /usr/bin/rails:22:in '
【问题讨论】：
-
尝试在您的设备中重新安装 rails gem。这可能会帮助你，让我知道发生了什么......
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我有 rails 6.0.5 但是当我尝试使用“gem uninstall rails”卸载 rails 时，它显示：Gem 'rails' is not installed
-
@AbrarJahin 它向我展示了 rails 版本，但我的系统中没有任何本地 gem rails
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你在得到
Gem 'rails' is not installed后是否尝试再次运行gem install rails命令
标签： ruby-on-rails ruby postgresql ruby-on-rails-3 rubygems