NoMethodError in Goods#show

Showing /home/web/data/newnoise/app/views/goods/show.html.erb where line #56 raised:

undefined method `good_detail' for nil:NilClass
Extracted source (around line #56):
54
55
56
57
58
59
              
<div class="content-text">
<div class="good-detail">
<%= @good.good_detail.html_safe %>
</div>
</div>

Rails.root: /home/web/data/newnoise

Application Trace | Framework Trace | Full Trace

Request

Parameters:

{"id"=>"1037"}

Response

Headers:

None