mysql - 尝试访问我的 ruby​​ 项目 - 与 mysql 有关的 LoadError

Question

我正在尝试访问我的第一个 ruby​​ 项目。导航到正确的目录并键入后:

$ rails server

我收到以下错误消息:

/Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/mysql2-0.2.6/lib/mysql2.rb:7:in require': dlopen(/Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle, 9): Library not loaded: libmysqlclient.18.dylib (LoadError)<br/>
Referenced from: /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle<br/>
Reason: image not found - /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/mysql2-0.2.6/lib/mysql2/mysql2.bundle<br/>
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/mysql2-0.2.6/lib/mysql2.rb:7:in'
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler/runtime.rb:68:in require'<br/>
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler/runtime.rb:68:inblock (2 levels) in require'
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler/runtime.rb:66:in each'<br/>
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler/runtime.rb:66:inblock in require'
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler/runtime.rb:55:in each'<br/>
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler/runtime.rb:55:inrequire'
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/bundler-1.0.10/lib/bundler.rb:120:in require'
from /Users/Rozey/Sites/first_project/config/application.rb:7:in'
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.5/lib/rails/commands.rb:28:in require'<br/>
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.5/lib/rails/commands.rb:28:inblock in '
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.5/lib/rails/commands.rb:27:in tap'<br/>
from /Users/Rozey/.rvm/gems/ruby-1.9.2-p180/gems/railties-3.0.5/lib/rails/commands.rb:27:in'
from script/rails:6:in require'<br/>
from script/rails:6:in'

我之前使用 RVM 安装了 mysql2 gem。我知道可能有一个简单的修复方法，但我是新手，所以非常感谢您的帮助。

一些额外的信息:

Rozey$ which ruby
/Users/Rozey/.rvm/rubies/ruby-1.9.2-p180/bin/ruby
Rozey$ which mysql
/usr/local/mysql/bin/mysql

Answer 1

你看过How to fix "dlopen(/Library/Ruby/Gems/1.8/gems/mysql-2.7/lib/mysql.bundle, 9): Library not loaded: /usr/local/mysql/lib/mysql/libmysqlclient.15.dylib"?了吗？

看起来可能是类似的问题