我刚刚在index.html.erb中执行了一个bundle控件并生成了Controller：generete controller home index并带有“
500内部服务器错误
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日志文件：
Started GET "/" for 127.0.0.1 at 2011-12-28 14:31:13 +0200
ArgumentError (wrong number of arguments(3 for 0)):
我正在使用RubyMind如果它是metter。 任何想法？
编辑：所有错误日志：
[2011-12-28 14:44:23] INFO WEBrick 1.3.1 [2011-12-28 14:44:23] INFO ruby 1.9.3（2011-10-30）[i386-mingw32] [2011-12-28 14:44:23]警告 TCPServer错误：每个套接字地址只有一种用法 （协议/网络地址/端口）通常是允许的。 - bind（2） 退出D：/Ruby193/lib/ruby/1.9.1/webrick/utils.rb:85:in
initialize': Only one usage of each socket address (protocol/network address/port) is normally permitted. - bind(2) (Errno::EADDRINUSE) from D:/Ruby193/lib/ruby/1.9.1/webrick/utils.rb:85:innew'来自 D：/Ruby193/lib/ruby/1.9.1/webrick/utils.rb:85:inblock in create_listeners' from D:/Ruby193/lib/ruby/1.9.1/webrick/utils.rb:82:in每个'来自 D：/Ruby193/lib/ruby/1.9.1/webrick/utils.rb:82:increate_listeners' from D:/Ruby193/lib/ruby/1.9.1/webrick/server.rb:82:inlisten'from D：/Ruby193/lib/ruby/1.9.1/webrick/server.rb:70:ininitialize' from D:/Ruby193/lib/ruby/1.9.1/webrick/httpserver.rb:45:ininitialize' 从 d：/Ruby193/lib/ruby/gems/1.9.1/gems/rack-1.3.5/lib/rack/handler/webrick.rb：10：在new' from D:/Ruby193/lib/ruby/gems/1.9.1/gems/rack-1.3.5/lib/rack/handler/webrick.rb:10:in从'跑' d：/Ruby193/lib/ruby/gems/1.9.1/gems/rack-1.3.5/lib/rack/server.rb：265：在start' from D:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.1.2.rc2/lib/rails/commands/server.rb:70:in从'开始' d：/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.1.2.rc2/lib/rails/commands.rb：54：在block in <top (required)>' from D:/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.1.2.rc2/lib/rails/commands.rb:49:in点按'来自 d：/Ruby193/lib/ruby/gems/1.9.1/gems/railties-3.1.2.rc2/lib/rails/commands.rb：49：在<top (required)>' from C:/Sites/TrekStory/script/rails:6:in需要'来自C：/ Sites / TrekStory / script / rails：6：在<top (required)>' from -e:1:inload'来自-e：1：in''使用退出代码1完成处理