TypeError:禁止从 URL 继承类 [英] TypeError: Inheritance a class from URL is forbidden

问题描述

我在尝试运行我为 Discord 制作的机器人时遇到了这个错误.这发生在下载一些模块后.有没有办法解决这个问题?

I run into this error when trying to run a bot I made for Discord. This occurred after downloading some modules. Is there any way to fix this?

Traceback (most recent call last):
  File "C:UsersJerielDesktopJerryBot
un.py", line 1, in <module>
    import discord
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesdiscord\__
init__.py", line 20, in <module>
    from .client import Client, AppInfo
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesdiscordcl
ient.py", line 30, in <module>
    from .guild import Guild
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesdiscordgu
ild.py", line 39, in <module>
    from .channel import *
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesdiscordch
annel.py", line 31, in <module>
    from .webhook import Webhook
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesdiscordwe
bhook.py", line 27, in <module>
    import aiohttp
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttp\__
init__.py", line 6, in <module>
    from .client import *  # noqa
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttpcl
ient.py", line 15, in <module>
    from . import connector as connector_mod
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttpco
nnector.py", line 17, in <module>
    from .client_proto import ResponseHandler
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttpcl
ient_proto.py", line 6, in <module>
    from .http import HttpResponseParser, StreamWriter
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttpht
tp.py", line 8, in <module>
    from .http_parser import (HttpParser, HttpRequestParser, HttpResponseParser,

  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttpht
tp_parser.py", line 15, in <module>
    from .http_writer import HttpVersion, HttpVersion10
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesaiohttpht
tp_writer.py", line 304, in <module>
    class URL(yarl.URL):
  File "C:UsersJerielAppDataRoamingPythonPython36site-packagesyarl\__ini
t__.py", line 230, in __init_subclass__
    "is forbidden".format(cls))
TypeError: Inheritance a class <class 'aiohttp.http_writer.URL'> from URL is for
bidden

推荐答案

Discord.py rewrite 分支最近在 requirements.txt 和 aiohttp 支持上出现了一些问题.需要手动安装低版本的 yarl 来支持 discord.py 所需的 aiohttp 库.

Discord.py rewrite branch has some problems recently with its requirements.txt and aiohttp support. You need to manually install a lower version of yarl to support discord.py's required aiohttp library.

您需要运行以下命令:

pip install "yarl<1.2"

<小时>

更新

新版本的 discord.py rewrite 修复了这个问题，您不再需要按照上述解决方案进行操作.正确的做法是从 GitHub 重新下载 discord.py rewrite 并升级包.

---

UPDATE

The new versions of discord.py rewrite fixed this problem, you no longer need to do follow the aforementioned solution. The correct action to take is to re-download discord.py rewrite from GitHub and upgrade the packages.

这篇关于TypeError:禁止从 URL 继承类的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！