Akeneo为类别添加属性导致错误

Question

I'm using Akeneo 3.0 version. I tried to add a new property to Categories and followed the below official documentation. https://docs.akeneo.com/latest/manipulate_pim_data/category/add_new_properties_to_a_category.html

It causes the below error when I click to edit an existing category.

Neither the property "description" nor one of the methods "description()", "getdescription()"/"isdescription()" or "__call()" exist and have public access in class "Symfony\Component\Form\FormView".

Twig\Error\
RuntimeError
in src/Acme/Bundle/EnrichBundle/Resources/views/CategoryTree/Tab/property.html.twig (line 4)
<div class="tab-pane tab-property {{ viewElement.loop.first ? 'active' : '' }}" id="{{ viewElement.alias|replace({' ': '-', '.': '-'})|lower }}"> 
   {% set generalProperties %}     
   {{ form_row(form.code) }}      
  {{ form_row(form.description) }} # this line causes the error
   {% endset %}   
 {% set nodeValues %}      
  {{ form_row(form.label) }}  
  {% endset %} 
   {{ elements.tabSections({