求助运行报错

C:\Users\Administrator\Desktop\blog-master\app\views.py in get_queryset
def get_queryset(self):
"""
过滤数据，获取已发布文章列表，并转为html格式
Returns:
"""
article_list = Article.objects.filter(status='p')
for article in article_list: ...
article.body = markdown.markdown(article.body,)
return article_list
# 为上下文添加额外的变量，以便在模板中访问
def get_context_data(self, **kwargs):
kwargs['category_list'] = Category.objects.all().order_by('name')
▼ Local vars
Variable Value
article_list Error in formatting: ProgrammingError: (1146, u"Table 'blog.app_article' doesn't exist")
self <app.views.IndexView object at 0x00000000052BABE0>