ruby ocra不会使用business\u time gem编译脚本

尝试使用ocra将ruby脚本编译为Windows可执行文件。由于某种原因，由于向脚本添加了业务时间，它拒绝编译。如果我删除所需的“业务时间”，它将编译。因此，我创建了一个仅用于业务时间的脚本，它可以工作，但不会编译。正在努力从错误消息中查看问题所在

提前谢谢

require 'rubygems'
require 'business_time'

puts 1.business_day.ago.strftime("%Y%m%d") 
puts 1.business_day.ago.strftime("%m/%d/%Y")

C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:467:使用 rbo f过时和不推荐的配置。 C:/Ruby/lib/Ruby/gems/1.9.1/gems/i18n-0.6.1/lib/i18n/tests/basics.rb:8:in

测试'
：未知命令“a”（ArgumentError）
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b:8:in

' 来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/i18n-0.6.1/lib/i18n/tests/basics.r b:3:in

'
来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/i18n-0.6.1/lib/i18n/tests/basics.r
b:2:in

' 来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/i18n-0.6.1/lib/i18n/tests/basics.r b:1:in

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来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:467:in

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块
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来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:464:in

each' 来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:464:in

块
（2级）尝试加载自动加载'
来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:462:in

each' 来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:462:in

块
正在尝试加载自动加载'
来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:456:in

loop' 来自C:/Ruby/lib/Ruby/gems/1.9.1/gems/ocra-1.3.0/bin/ocra:456:in

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