Video))具有视频属性,即视频对象的当我尝试在rest_framework y上序列化Collection对象时,创建我的序列化程序:
class CollectionSerializer(serializers.HyperlinkedModelSerializer尽管使用了VideoSerializer,但我还是使用<
原始错误是:The serializer field might be named incorrectly and not match any attribute or key on the `RelatedManager` instance.
Original exception text was: 'RelatedManager' object has