报错news.Comments.author:(fields.E300)和news.News.author: (fields.E307)

新建了一个app然后改了下改了主页url的位置就出现如下错误:报错news.Comments.author:(fields.E300)和news.News.author: (fields.E307)
解决方案如下:
设置里面添加 SILENCED_SYSTEM_CHECKS = [‘fields.E300’, ‘fields.E307’]
报错news.Comments.author:(fields.E300)和news.News.author: (fields.E307)
然后就好了