[英]Rails 3.1 Stack level too deep
Ironically i would like some feed back on a Stack level too deep error! 具有讽刺意味的是,我想在Stack级别上反馈一些太深的错误!
I've been looking through my code for hours and can't figure out what's wrong! 我已经看了几个小时的代码,无法找出问题所在! It occurs when I try to load a javascript-file that is located in the welcome folder, and this is how the code looks like this: 它发生在我尝试加载位于欢迎文件夹中的javascript文件时,这就是代码如下所示:
application.html.erb: application.html.erb:
<!DOCTYPE html>
<html>
<head>
<title>Project1</title>
<%= stylesheet_link_tag "application" %>
<%= javascript_include_tag "application" %>
<%= csrf_meta_tags %>
</head>
<body>
<%= yield %>
</body>
</html>
index.html.erb: index.html.erb:
<!DOCTYPE html>
<div id="wrapper">
<div id="header" >
<div id="Lorem">
<b>Lorem
</div>
<div id="Ipsum">
<b><p>Ipsum</p>
</div>
</div>
<div id="menuwrapper">
<div class="tabArea">
<%= link_to 'Link', {:action => 'update', :controller => 'welcome'},{:class=>"tab",:remote=>true} %>
</div>
</div>
<div id="wrapper2">
</div>
</div>
welcome_controller.rb: welcome_controller.rb:
#coding:utf-8
class WelcomeController < ApplicationController
def index
end
def update
respond_to do |format| format.js { render :update => update} end
end
end
update.js.erb: update.js.erb:
$(alert("Hello"));
routes.rb: routes.rb中:
get "welcome/index"
get "welcome/update"
Eternally grateful for any ideas of whats causing the overflow! 永远感激任何导致溢出的想法! Thanks you. 谢谢。
/Peter /彼得
Backtrace: http://i.imgur.com/b503D.png Backtrace: http : //i.imgur.com/b503D.png
Per comments earlier, 根据之前的评论,
Rails is being told to render the update
action when rendering for JS format on the update
action. 正在告诉Rails在update
操作上呈现JS格式时呈现update
操作。 The offending code is: 违规代码是:
{render :update => update}
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