form.html.erb中的noMethodError？

Question

当我想发布新状态时，我有以下错误：

NoMethodError in Statuses#new
Showing C:/Users/NEBELYN/Desktop/mybook/mybook/app/views/statuses/_form.html.erb where        #16 raised:

undefined method `name' for #<Status:0x4f11510>
Extracted source (around line #16):
13
14  <div class="field">
15       <%= f.label :name %><br>
16      <%= f.text_field :name %>
17    </div>
18    <div class="field">
19     <%= f.label :content %><br>