Hi All,
I am using Active Scaffold plug in in rails. I am able to
create a form and i am able to display the labels.
But while we displaying the content it is giving the following
problem.
Called id for nil, which would mistakenly be 4 -- if you really wanted
the id of nil, use object_id
and following errors
You have a nil object when you didn't expect it!
The error occurred while evaluating nil.items
vendor/plugins/active_scaffold/frontends/default/views/_list.rhtml:
13:in
`_run_erb_47vendor47plugins47active_scaffold47frontends47default47views47_list46rhtml'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/base.rb:637:in
`compile_and_render_template'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/base.rb:365:in `render_template'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/base.rb:316:in `render_file'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/base.rb:331:in `render'
vendor/plugins/active_scaffold/lib/extensions/action_view_rendering.rb:
60:in `render_with_active_scaffold'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/partials.rb:117:in `render_partial'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_controller/benchmarking.rb:26:in
`benchmark'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/1.8/
benchmark.rb:293:in `measure'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/1.8/
benchmark.rb:307:in `realtime'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_controller/benchmarking.rb:26:in
`benchmark'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/partials.rb:116:in `render_partial'
vendor/plugins/active_scaffold/lib/extensions/action_view_rendering.rb:
70:in `render_partial_with_active_scaffold'
C:/Program Files/NetBeans 6.1/ruby2/jruby-1.1/lib/ruby/gems/1.8/gems/
actionpack-2.0.2/lib/action_view/base.rb:352:in `render'
vendor/plugins/active_scaffold/lib/extensions/action_view_rendering.rb:
60:in `render_with_active_scaffold'
app/views/users/index.html.erb:10:in
`_run_erb_47app47views47users47index46html46erb'
app/controllers/users_controller.rb:55:in `index'
:1:in `initialize'
Please help me... Thanks in Advance
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