Python Django将数据插入到ManyToManyfield AssertionError错误

模型

看法

序列化程序

类注册序列化程序（DynamicFieldsMixin、DynamicFieldsModelSerializer）： dependents=DependentSerializer（many=True，required=False）

错误：

class Meta:
    model = models.Enrollee
    fields = '__all__'

在这里，我试图为我的家属发送嵌套数据（ManyToManyField） 但是，在插入数据时出现上述错误

我们有没有办法做到这一点

    _nested_writes
        assert not any(
    AssertionError: The `.create()` method does not support writable nested fields by default.
    Write an explicit `.create()` method for serializer `api.serializers.EnrolleeSerializer`, or set `read_only=True` on nested serializer fields.

以上是我使用post方法发送的数据

请看一看

使用

class Meta:
    model = models.Enrollee
    fields = '__all__'

    _nested_writes
        assert not any(
    AssertionError: The `.create()` method does not support writable nested fields by default.
    Write an explicit `.create()` method for serializer `api.serializers.EnrolleeSerializer`, or set `read_only=True` on nested serializer fields.

{
  "first_name":"soubhagya",
  "dependents" : [
   {
     "first_name":"soubhagya"
   }
  ]
}