ModuleNotFoundError:没有名为“cogs"的模块

2022-01-15 00:00:00 python python-3.x discord discord.py discord.py-rewrite

问题描述

我编写了一个使用 cogs 的不和谐机器人.这是我在每个扩展程序/cog 中加载的代码:

I wrote a discord bot that uses cogs. Here's my code for loading in each extension/cog: 

import discord
import os
from discord.ext import commands

client = commands.Bot(command_prefix= '.')

@client.command()
async def load(ctx, extension):
    client.load_extension(f'cogs.{extension}')

@client.command()
async def unload(ctx, extension):
    client.unload_extension(f'cogs.{extension}')

@client.command()
async def reload(ctx, extension):
    client.unload_extension(f'cogs.{extension}')
    client.load_extension(f'cogs.{extension}')

for filename in os.listdir('.Cogs'):
    if filename.endswith('.py'):
        client.load_extension(f'cogs.{filename[:-3]}')

client.run('token')

我收到以下错误:

Traceback (most recent call last):
  File "C:/Users/indap/PycharmProjects/untitled1/venv/Include/Main.py", line 22, in <module>
    client.load_extension(f'cogs.{filename[:-3]}')
  File "C:UsersindapAppDataLocalProgramsPythonPython38libsite-packagesdiscordextcommandsot.py", line 649, in load_extension
    spec = importlib.util.find_spec(name)
  File "C:UsersindapAppDataLocalProgramsPythonPython38libimportlibutil.py", line 94, in find_spec
    parent = __import__(parent_name, fromlist=['__path__'])
ModuleNotFoundError: No module named 'cogs'

我检查过，文件路径是正确的，我什至尝试使用不同的文件路径，但我仍然得到同样的错误.

I've checked, the file path is correct, and I even tried using different file path but I still get the same error.

解决方案

看起来可能是区分大小写的问题.在遍历目录的内容时，您已经编写了 .Cogs 作为路径，但在 load_extension() 方法中，您已经编写了 cogs..

It looks like it might be a case-sensitive issue. When iterating over the directory's contents, you have written .Cogs as the path, but in the load_extension() method, you have written cogs..

尝试将其更改为 Cogs..要么，要么将目录本身全部重命名为cogs.

Try changing it to Cogs. instead. Either that, or rename the directory itself all lower-case to cogs.

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