ISKd 4

gistfile1.txt

TypeError in Slides#index

Showing /home/isk/rails/isk/app/views/shared/_display_warnings.html.erb where line #3 raised:

can't convert nil into String
Extracted source (around line #3):

1: <div class="topNotification" id="display_warnings" data-refresh-url="<%=url_for :controller => :displays, :action => :index%>">
2:   <%Display.late.each do |d|%>
3:     <%=late_display_warning(d) %><br />
4:   <%end%>
5: </div>
Trace of template inclusion: app/views/layouts/application.html.erb

Rails.root: /home/isk/rails/isk

Application Trace | Framework Trace | Full Trace
app/helpers/application_helper.rb:51:in `late_display_warning'
app/views/shared/_display_warnings.html.erb:3:in `block in _app_views_shared__display_warnings_html_erb__1046368315_96430690'
app/views/shared/_display_warnings.html.erb:2:in `_app_views_shared__display_warnings_html_erb__1046368315_96430690'
app/views/layouts/application.html.erb:12:in `_app_views_layouts_application_html_erb___999205784_89607620'
app/controllers/slides_controller.rb:24:in `index'
Request

Parameters:

None
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Response

Headers:

None