我正在尝试解析ofx gem中的OFX文件，它在Ubuntu中工作正常但是 在Mac OS上给我一个错误。
我正在使用RVM。以下是详细信息：
ruby -v ruby 1.9.2p290 (2011-07-09 revision 32553) rails -v 2.3.11 gem -v 1.6.2 * gem list * nokogiri (1.5.0, 1.4.6) ofx (0.3.1) -- control frame ---------- c:0065 p:---- s:0320 b:0320 l:000319 d:000319 CFUNC :root c:0064 p:0052 s:0317 b:0317 l:000316 d:000316 METHOD /Users/abc/.rvm/gems/ruby-1.9.2-p290/gems/nokogiri-1.5.0/lib/nokogiri/xml/node.rb:100 c:0063 p:0030 s:0311 b:0309 l:000308 d:000308 METHOD /Users/abc/.rvm/gems/ruby-1.9.2-p290/gems/ofx-0.3.1/lib/ofx/parser/ofx102.rb:50 c:0062 p:0025 s:0306 b:0306 l:000305 d:000305 METHOD /Users/abc/.rvm/gems/ruby-1.9.2-p290/gems/ofx-0.3.1/lib/ofx/parser/ofx102.rb:26 c:0061 p:0302 s:0303 b:0303 l:000302 d:000302 METHOD /Users/abc/Code/RubyUpgrade/app/models/check_clear.rb:38 c:0060 p:---- s:0297 b:0297 l:000296 d:000296 FINISH c:0059 p:---- s:0295 b:0295 l:000294 d:000294 CFUNC :new c:0058 p:0050 s:0289 b:0289 l:001898 d:000288 BLOCK /Users/abc/Code/RubyUpgrade/app/controllers/checks_controller.rb:116 c:0057 p:0182 s:0287 b:0287 l:000286 d:000286 METHOD /Users/abc/.rvm/gems/ruby-1.9.2-p290/gems/activerecord-2.3.11/lib/active_record/connection_adapters/abstract/database_state