Question

I can not figure out how to fix this issue!!! Please help!!

"undefined method `description' for nil:NilClass" 

results with the following code:

<ul>Test Search:
    <% @optsolr.each do |c| %>
      <li>
    <%= c.description %>
      </li>
<% end %>
</ul>

When I only call “c” instead of c.description the result is:
Test Search:

   " [#<Nmodel id: 44, name: nil, price: nil, expiration: "2012-02-22", category: "Life ",      description: "my description text", user_id: 3, created_at: "2012-02-22 04:20:48", updated_at: "2012-02-22 04:20:48", quantity: nil>]"

My controller where i loop through a set of search parameters and search for a specific category:

              @search = Nmodel.search do
                  fulltext o.category do
                    query_phrase_slop 16
                 end
              end
              @optsolr[count[ = @search.results

Results from rails debug:
—
– !!null
– !!null
– – !ruby/object:Nmodel
attributes:
id: 44
name: !!null
price: !!null
expiration: 2012-02-22
category: ! ‘Life ‘
description: my description text
user_id: 3
created_at: 2012-02-22 04:20:48.048506000Z
updated_at: 2012-02-22 04:20:48.048506000Z
quantity: !!null

Answer 1

I guess from this Results from rails debug: --- - <<<<!!null >>>>>- <<<<!!null>>>>> - - <<<<!ruby/object:Nmodel attributes: id: 44.. it returning two empty record and one valid record.

Try this.

   <ul>Test Search:       
        <% @optsolr.delete_if{|ele| ele.blank?}.each do |c| %>
          <li>
        <%= c.description %>
          </li>
    <% end %>
    </ul>