Python 运行时错误：当两个具有相同代码的机器人同时运行时，事件循环关闭

我一直在使用discord.py制作机器人，但遇到了一个问题。我在运行一个机器人，我决定再做一个。当我在一台新服务器上测试它时，我收到一条错误消息说RuntimeError:Event loop is closed.，但另一个bot没有出现这种情况，它与第一个bot的代码完全相同，只是使用了不同的令牌。为什么会发生这种情况，我应该怎么做才能解决它？以下是完整的错误消息：

Traceback (most recent call last):
  File "C:\Python38\lib\site-packages\discord\http.py", line 261, in static_login
    data = await self.request(Route('GET', '/users/@me'))
  File "C:\Python38\lib\site-packages\discord\http.py", line 225, in request
    raise HTTPException(r, data)
discord.errors.HTTPException: 401 Unauthorized (error code: 0): 401: Unauthorized

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\26afa\Documents\GameBotDiscord\GameBot3000.py", line 24, in <module>
    client.run(token)  # recall my token was saved!
  File "C:\Python38\lib\site-packages\discord\client.py", line 640, in run
    return future.result()
  File "C:\Python38\lib\site-packages\discord\client.py", line 621, in runner
    await self.start(*args, **kwargs)
  File "C:\Python38\lib\site-packages\discord\client.py", line 584, in start
    await self.login(*args, bot=bot)
  File "C:\Python38\lib\site-packages\discord\client.py", line 442, in login
    await self.http.static_login(token.strip(), bot=bot)
  File "C:\Python38\lib\site-packages\discord\http.py", line 265, in static_login
    raise LoginFailure('Improper token has been passed.') from exc
discord.errors.LoginFailure: Improper token has been passed.
Exception ignored in: <function _ProactorBasePipeTransport.__del__ at 0x0000019F1121F430>
Traceback (most recent call last):
  File "C:\Python38\lib\asyncio\proactor_events.py", line 116, in __del__
    self.close()
  File "C:\Python38\lib\asyncio\proactor_events.py", line 108, in close
    self._loop.call_soon(self._call_connection_lost, None)
  File "C:\Python38\lib\asyncio\base_events.py", line 719, in call_soon
    self._check_closed()
  File "C:\Python38\lib\asyncio\base_events.py", line 508, in _check_closed
    raise RuntimeError('Event loop is closed')
RuntimeError: Event loop is closed

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从错误消息的外观来看，它在抱怨bot的令牌。确保从中的Bot选项卡添加了，而不是客户端ID

此外，如果您不确定或从其他文件获取令牌，请确保打印出令牌并将其与开发人员页面上的令牌进行比较

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如果它仍然不起作用，则生成一个新的令牌并使用它。

是否有它特别指向的一行？也许完整的错误回溯会有所帮助。机器人启动了吗？或者运行某个命令时出错？它根本不会启动；当我运行代码时，它会立即给我错误消息。如果在答案中包含错误回溯，可以吗？它可能指向导致此问题的一行OK，我添加了错误消息。