我安装了sikuli gem：gem install sikuli
但是当我尝试跟随时：
require 'sikuli'
它引发了以下错误：
LoadError: cannot load such file -- C:\Program Files (x86)\Sikuli X\/sikuli-script.jar
from c:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
from c:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:36:in `require'
from c:/Ruby193/lib/ruby/gems/1.9.1/gems/sikuli-0.3.0/lib/sikuli.rb:2:in `<top (required)>'
from c:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `require'
from c:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:60:in `rescue in require'
from c:/Ruby193/lib/ruby/site_ruby/1.9.1/rubygems/custom_require.rb:35:in `require'
from (irb):1
from c:/Ruby193/bin/irb:12:in `<main>'
我已经在我的机器上安装了sikuli。请帮忙解决这个问题。