首页module 'json' has no attribute 'eval'

module 'json' has no attribute 'eval'

时间: 2023-10-23 22:13:32 浏览: 104

求解报错：AttributeError:module ‘os’ has no attribute ‘exit’

python3 server.py 127.0.0.1 8888 Traceback (most recent call last): File “server.py”, line 83, in main() File “server.py”, line 76, in main os.exit() AttributeError: module ‘os’ has no attribute ‘exit’ 部分代码入下： from socket import * import sys,os #实现登录 def do_login(s,user,name,addr): for i in user: i

This error message indicates that you are trying to use the `eval()` function from the `json` module, but that function does not exist in that module. The `eval()` function is not part of the JSON standard, and it is generally not recommended to use it with JSON data because it can be a security risk. Instead, you should use the `json.loads()` function to parse JSON data into a Python object, or the `json.dumps()` function to serialize a Python object into JSON format. These functions are part of the `json` module and are the recommended way to work with JSON data in Python.

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