应用错误收集

我使用Spree 2-2-stable运行rails 4.0.4。

在localhost上运行正常，但是当我尝试登录admin

时

2014-04-17T21：23：58.859274 + 00:00 app [web.1]：[2014-04-17 21:23:58] ERROR NoMethodError：未定义的方法split' for nil:NilClass 2014-04-17T21:23:58.859274+00:00 app[web.1]: /app/vendor/bundle/ruby/2.0.0/gems/rack-1.5.2/lib/rack/handler/webrick.rb:69:in阻止服务＆＃39 ; 2014-04-17T21：23：58.859274 + 00:00 app [web.1]：/app/vendor/bundle/ruby/2.0.0/gems/rack-1.5.2/lib/rack/utils.rb:451 ：block in each' 2014-04-17T21:23:58.859274+00:00 app[web.1]: /app/vendor/bundle/ruby/2.0.0/gems/rack-1.5.2/lib/rack/utils.rb:450:in每个＆＃39; 2014-04-17T21：23：58.859274 + 00:00 app [web.1]：/app/vendor/bundle/ruby/2.0.0/gems/rack-1.5.2/lib/rack/utils.rb:450 ：在each' 2014-04-17T21:23:58.859274+00:00 app[web.1]: /app/vendor/bundle/ruby/2.0.0/gems/rack-1.5.2/lib/rack/handler/webrick.rb:63:in服务＆＃39; 2014-04-17T21：23：58.859274 + 00:00 app [web.1]：/app/vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/httpserver.rb:138:in {{ 1}}运行＆＃39; 2014-04-17T21：23：58.859274 + 00:00 app [web.1]：/app/vendor/ruby-2.0.0/lib/ruby/2.0.0/webrick/server.rb:295:in`block在start_thread＆＃39; 2014-04-17T21：23：58.870803 + 00:00 heroku [router]：at = info method = POST path = / admin / login host = vaporhop-staging.herokuapp.com request_id = 8f86aa09-d55e-4405-9fc7-b5976870eacb FWD =＆＃34; 108.6.136.145＆＃34; dyno = web.1 connect = 1ms service = 102ms status = 500 bytes = 671

似乎与此相同的错误： http://dev.mensfeld.pl/2013/01/ruby-on-rails-webrick-error-nomethoderror-undefined-method-split-for-nilnilclass/

但他没有描述如何在heroku上修复它

我得到一个ERROR NoMethodError：nil的未定义方法`split'：当我部署到heroku时为NilClass

1 个答案: