Forgot to mention,

Once I restart the server, for the first attempt, things work. But if
try to reload the page without restarting the server. The error is
seen again.

On Apr 17, 12:33 pm, Chirantan <[email protected]> wrote:
> In my application there are 2 models - Profile and Topic. Profiles can
> be attached to topics and hence I have a many to many relationship
> between them. Things were good until recently I encountered a problem
> that said "stack level too deep". I'm using Rails 2.2.2 and Ruby 1.8.6
>
> My controller method looks like this:
>
> def show
>     @topic = Topic.find(params[:id])
>     @attachments = @topic.profiles
> end
>
> Looks pretty trivial.
>
> On the view, I am iterating through the attachments and calling a
> partial by sending every attachment as a local variable
>
> My view looks like this -
> <% for profile in @attachments %>
>     <% p profile %>
>     <% p profile.id %>
>     <% p session[:user] %>
>     <% onclick_expand = "expand('show_chart_button_#
> {profile.id}','attached_chart#{profile.id}')" if session[:user] %>
>     <div class="myRequest_box">
>       <div class="toph">
>       <div id="attached_chart<%= profile.id %>" style="display:none;"
> class="mainC">
>         <%#= current_user ? (render :partial=>'/profile/
> chart_partial', :locals => {:profile => profile}) : "Please <a href=\"/
> \">login</a> to view the chart." -%>
>       </div>
>     </div>
> </div>
>   <% end %>
>
> However, even before the partial is called, I get "stack level too
> deep error", on lines where I try to inspect the profile object and
> its attributes, after waiting for a long time. Before inspecting the
> profile object, I was getting the same error on line no. 33 (See the
> log below)
>
> My log looks like this -
>
> ActionView::TemplateError (stack level too deep) on line #31 of app/
> views/topic/_attachments.html.erb:
> 28:   <p><b>Topic Attachments</b></p>
> 29:   <% for profile in @attachments %>
> 30:     <% p profile %>
> 31:     <% p profile.id %>
> 32:     <% p session[:user] %>
> 33:     <% onclick_expand = "expand('show_chart_button_#
> {profile.id}','attached_chart#{profile.id}')" if session[:user] %>
> 34:     <div class="myRequest_box">
>
> vendor/rails/activerecord/lib/active_record/attribute_methods.rb:
> 249:in `method_missing'
>     vendor/plugins/authorization/lib/publishare/identity.rb:106:in
> `method_missing'
> vendor/rails/activerecord/lib/active_record/attribute_methods.rb:
> 249:in `method_missing'
>     vendor/plugins/authorization/lib/publishare/identity.rb:106:in
> `method_missing'
> vendor/rails/activerecord/lib/active_record/attribute_methods.rb:
> 249:in `method_missing'
>     vendor/plugins/authorization/lib/publishare/identity.rb:106:in
> `method_missing'
> vendor/rails/activerecord/lib/active_record/attribute_methods.rb:
> 249:in `method_missing'
>     vendor/plugins/authorization/lib/publishare/identity.rb:106:in
> `method_missing'
> vendor/rails/activerecord/lib/active_record/attribute_methods.rb:
> 249:in `method_missing'
>     vendor/plugins/authorization/lib/publishare/identity.rb:106:in
> `method_missing'
> vendor/rails/activerecord/lib/active_record/attribute_methods.rb:
> 249:in `method_missing'
>     vendor/plugins/authorization/lib/publishare/identity.rb:106:in
> `method_missing'
>
> _____(These entries appear in the log hundreds of times followed by
> the ones below)_____
>
>     app/views/topic/_attachments.html.erb:31
>     vendor/rails/activerecord/lib/active_record/associations/
> association_collection.rb:359:in `method_missing_without_paginate'
>     vendor/rails/activerecord/lib/active_record/associations/
> association_proxy.rb:212:in `method_missing'
>     vendor/rails/activerecord/lib/active_record/associations/
> association_proxy.rb:212:in `each'
>     vendor/rails/activerecord/lib/active_record/associations/
> association_proxy.rb:212:in `send'
>     vendor/rails/activerecord/lib/active_record/associations/
> association_proxy.rb:212:in `method_missing'
>     vendor/rails/activerecord/lib/active_record/associations/
> association_collection.rb:359:in `method_missing_without_paginate'
>     vendor/plugins/will_paginate/lib/will_paginate/finder.rb:167:in
> `method_missing'
>     app/views/topic/_attachments.html.erb:29
>     vendor/rails/actionpack/lib/action_view/renderable.rb:39:in `send'
>     vendor/rails/actionpack/lib/action_view/renderable.rb:39:in
> `render'
>     vendor/rails/actionpack/lib/action_view/renderable_partial.rb:
> 20:in `render'
>     vendor/rails/actionpack/lib/action_controller/benchmarking.rb:
> 26:in `benchmark'
>     config/environment.rb:145:in `realtime'
>     vendor/rails/actionpack/lib/action_controller/benchmarking.rb:
> 26:in `benchmark'
>     vendor/rails/actionpack/lib/action_view/renderable_partial.rb:
> 19:in `render'
>     vendor/rails/actionpack/lib/action_view/template.rb:73:in
> `render_template'
>     vendor/rails/actionpack/lib/action_view/renderable_partial.rb:
> 45:in `render_partial'
>     vendor/rails/actionpack/lib/action_view/partials.rb:152:in
> `render_partial'
>     vendor/rails/actionpack/lib/action_view/base.rb:258:in `render'
>     app/views/topic/show.html.erb:30
>     vendor/rails/actionpack/lib/action_view/renderable.rb:39:in `send'
>     vendor/rails/actionpack/lib/action_view/renderable.rb:39:in
> `render'
>     vendor/rails/actionpack/lib/action_view/template.rb:73:in
> `render_template'
>     vendor/rails/actionpack/lib/action_view/base.rb:256:in `render'
>     vendor/rails/actionpack/lib/action_view/base.rb:367:in
> `_render_with_layout'
>     vendor/rails/actionpack/lib/action_view/base.rb:254:in `render'
>     vendor/rails/actionpack/lib/action_controller/base.rb:1174:in
> `render_for_file'
>     vendor/rails/actionpack/lib/action_controller/base.rb:905:in
> `render_without_benchmark'
>     vendor/rails/actionpack/lib/action_controller/benchmarking.rb:
> 51:in `render'
>     config/environment.rb:145:in `realtime'
>     vendor/rails/actionpack/lib/action_controller/benchmarking.rb:
> 51:in `render'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 135:in `send'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 135:in `custom'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 160:in `call'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 160:in `respond'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 158:in `each'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 158:in `respond'
>     vendor/rails/actionpack/lib/action_controller/mime_responds.rb:
> 107:in `respond_to'
>     vendor/plugins/forums/lib/topic_controller.rb:55:in `show'
>     vendor/rails/actionpack/lib/action_controller/base.rb:1253:in
> `send'
>     vendor/rails/actionpack/lib/action_controller/base.rb:1253:in
> `perform_action_without_filters'
>     vendor/rails/actionpack/lib/action_controller/filters.rb:617:in
> `call_filters'
>     vendor/rails/actionpack/lib/action_controller/filters.rb:610:in
> `perform_action_without_benchmark'
>     vendor/rails/actionpack/lib/action_controller/benchmarking.rb:
> 68:in `perform_action_without_rescue'
>     F:/ruby/lib/ruby/1.8/benchmark.rb:293:in `measure'
>     vendor/rails/actionpack/lib/action_controller/benchmarking.rb:
> 68:in `perform_action_without_rescue'
>     vendor/rails/actionpack/lib/action_controller/rescue.rb:136:in
> `perform_action_without_caching'
>     vendor/rails/actionpack/lib/action_controller/caching/sql_cache.rb:
> 13:in `perform_action'
>     vendor/rails/activerecord/lib/active_record/connection_adapters/
> abstract/query_cache.rb:34:in `cache'
>     vendor/rails/activerecord/lib/active_record/query_cache.rb:8:in
> `cache'
>     vendor/rails/actionpack/lib/action_controller/caching/sql_cache.rb:
> 12:in `perform_action'
>     vendor/rails/actionpack/lib/action_controller/base.rb:524:in
> `send'
>     vendor/rails/actionpack/lib/action_controller/base.rb:524:in
> `process_without_filters'
>     vendor/rails/actionpack/lib/action_controller/filters.rb:606:in
> `process_without_session_management_support'
>     vendor/rails/actionpack/lib/action_controller/
> session_management.rb:134:in `process'
>     vendor/rails/actionpack/lib/action_controller/base.rb:392:in
> `process'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:183:in
> `handle_request'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:110:in
> `dispatch_unlocked'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:123:in
> `dispatch'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:122:in
> `synchronize'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:122:in
> `dispatch'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:132:in
> `dispatch_cgi'
>     vendor/rails/actionpack/lib/action_controller/dispatcher.rb:39:in
> `dispatch'
>     vendor/rails/railties/lib/webrick_server.rb:103:in
> `handle_dispatch'
>     vendor/rails/railties/lib/webrick_server.rb:74:in `service'
>     F:/ruby/lib/ruby/1.8/webrick/httpserver.rb:104:in `service'
>     F:/ruby/lib/ruby/1.8/webrick/httpserver.rb:65:in `run'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:173:in `start_thread'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:162:in `start_thread'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:95:in `start'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `each'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:92:in `start'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:23:in `start'
>     F:/ruby/lib/ruby/1.8/webrick/server.rb:82:in `start'
>     vendor/rails/railties/lib/webrick_server.rb:60:in `dispatch'
>     vendor/rails/railties/lib/commands/servers/webrick.rb:66
>     F:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require'
>     F:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
> `require'
>     vendor/rails/activesupport/lib/active_support/dependencies.rb:
> 153:in `require'
>     vendor/rails/activesupport/lib/active_support/dependencies.rb:
> 521:in `new_constants_in'
>     vendor/rails/activesupport/lib/active_support/dependencies.rb:
> 153:in `require'
>     vendor/rails/railties/lib/commands/server.rb:49
>     F:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
> `gem_original_require'
>     F:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:31:in
> `require'
>     script/server:3
>
> I have no clue about why this is happening. This is something not
> complex at all and I have done it hundreds of times. Can someone
> please help me out here?
>
> Chirantan
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