小编Abd*_*eeh的帖子

我试图在 django GET 请求中调用序列化程序，但它显示了一个类型错误：“ListSerializer”类型的对象不是 JSON 可序列化的如果我在某处出错，请帮助我。提前致谢。

class Member(MemberMixin, APIView):

        serializer_class = MemberSerializers

        def get(self, request, format=None):
            objects = MemberSerializers(Members.objects.all(), many=True)
            self.meta_data = "GET"
            self.module = "Member"
            self.data = objects
            if objects is None:
                self.error = "datas are not found"
                return Response(self.response_obj, status=status.HTTP_404_NOT_FOUND)
            else:
                return Response(self.response_obj, status=status.HTTP_200_OK)
            pass

序列化器代码如下：

from .models import Members


class MemberSerializers(serializers.HyperlinkedModelSerializer):
    class Meta:
        model = Members
        fields = ('username', 'fullname', 'phone','address','memberid')
        # exclude = ['']
    pass

MemberMixins 代码如下：

class MemberMixin(object):
    meta_data = dict()
    data = dict()
    error …

我在为 react 应用程序运行 npm install 时遇到错误..error 发生意外错误：“EACCES：权限被拒绝，取消链接 '/home/ats/react-app/myapp/node_modules/@babel/helper-module-imports/LICENSE '"。有人能帮我解决这个错误吗？