LWP::UserAgentProtocol scheme http is not supported当我运行下面的脚本的时候，报错“Protocol scheme
LWP::UserAgent Protocol scheme 'http' is not supported
当我运行下面的脚本的时候，报错“Protocol scheme 'http' is not supported,_rc==>501”.
经过测试发现原来缺少安装Net::HTTP module.因为LWP::UserAgent 需要Net::HTTP.