【发布时间】:2011-11-07 21:42:43
【问题描述】:
在 Ubuntu 和 Ruby 1.8.7 上,我通过以下方式安装了 CloudyScripts:
gem install gem install CloudyScripts
当我尝试执行此操作时:
require 'rubygems'
require 'CloudyScripts'
我收到以下错误:
/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require': no such file to load -- CloudyScripts (LoadError)
from /usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `require'
from /home/ubuntu/copyami.rb:3
$ 宝石列表
*** LOCAL GEMS ***
amazon-ec2 (0.9.17)
CloudyScripts (1.9.40)
net-scp (1.0.4)
net-ssh (2.2.1)
xml-simple (1.1.0)
gem安装在/var/lib/gems/1.8/gems,内容为
drwxr-xr-x 6 root root 4096 2011-08-31 17:39 amazon-ec2-0.9.17
drwxr-xr-x 3 root root 4096 2011-08-31 18:39 CloudyScripts-1.9.40
drwxr-xr-x 4 root root 4096 2011-08-31 17:39 net-scp-1.0.4
drwxr-xr-x 5 root root 4096 2011-08-31 17:39 net-ssh-2.2.1
drwxr-xr-x 3 root root 4096 2011-08-31 17:39 xml-simple-1.1.0
$LOAD_PATH 是 /usr/local/lib/site_ruby/1.8 /usr/local/lib/site_ruby/1.8/x86_64-linux /usr/local/lib/site_ruby /usr/lib/ruby/vendor_ruby/1.8 /usr/lib/ruby/vendor_ruby/1.8/x86_64-linux /usr/lib/ruby/vendor_ruby /usr/lib/ruby/1.8 /usr/lib/ruby/1.8/x86_64-linux .
为什么会出现加载错误?
【问题讨论】: