报json.decoder.JSONDecodeError: Expecting value: line 1 column 1 (char 0) 的错该如何解决？

Question

import requests
import json
import jsonpath
import UAS

class Douban:
    def __init__(self):
        self.url='https://movie.douban.com/j/chart/top_list?type=24&interval_id=100%3A90&action=&start=0&limit=20'
        self.headers=UAS.headers

    @property
    def acquire_request(self):
        response=requests.get(self.url,headers=self.headers)
        json_data=response.json()
        # with open('douban.json','w')as f:
        #     json.dump(json_data,f)
        return json_data

    def firm_grade(self):
        firm_grade_name = jsonpath.jsonpath(self.acquire_request, '$.[*].title')
        grade=jsonpath.jsonpath(self.acquire_request,'$.[*].rating.[0]')
        # print(f'电影名为:{firm_grade_name}')
        # print(f'评分为:{grade}')
        firm_grade=dict(zip(firm_grade_name,grade))
        print(firm_grade)


firm_name=Douban()
firm_name.firm_grade()

总是报错

Answer 1

代码么有问题，我试了，可以拿到数据哦