我试图运行代码，但我仍然得到相同的错误值错误无效文件或缓冲区

Question

import json 
import pandas as pd 
with open(r'C:\Users\hp\Downloads\vertpoal.com_vv.json')as d:
    dictData=json.load(d) 
df=pd.read_json(dictData) 

and I'm getting error:

ValuErorr: invalid file path or buffer object type;<class 'dict'>

Answer 1

Try:

df = pd.DataFrame.from_dict(dictData)

Answer 2

json.load transforms JSON to a python dict which is redundant, because pd.read_json expects ' a valid JSON str, path object or file-like object ' ( https://pandas.pydata.org/docs/reference/api/pandas.read_json.html )

import pandas as pd 
with open(r'C:\Users\hp\Downloads\vertpoal.com_vv.json')as d:
    df=pd.read_json(d)
# some further actions with df object.

You should be able to access df variable outside of with scope.