我正在尝试在新的OS X Snow Leopard机器上安装Rails 3(安装了dev工具),当我sudo gem install rails,我收到以下错误:
ERROR: While executing gem ... (Gem::FormatException)
builder-2.1.2 has an invalid value for @cert_chain
更新失败了.谁看过这个吗？我grep编写了"cert_chain"的builder-2.1.2目录,但找不到任何线索.
Ruby版本是1.8.7
OS X 10.6.6
谢谢!