Disable Custom Prefix

[AvocadoVR]

I don't want to use the command_prefix and it keepts throwing this error:

2025-09-05 22:15:07 ERROR    discord.client Ignoring exception in on_message
Traceback (most recent call last):
  File "/home/container/.local/lib/python3.11/site-packages/discord/ext/commands/bot.py", line 1227, in get_prefix
    ret = list(ret)  # type: ignore
          ^^^^^^^^^
TypeError: 'NoneType' object is not iterable

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/container/.local/lib/python3.11/site-packages/discord/client.py", line 504, in _run_event
    await coro(*args, **kwargs)
  File "/home/container/.local/lib/python3.11/site-packages/discord/ext/commands/bot.py", line 1421, in on_message
    await self.process_commands(message)
  File "/home/container/.local/lib/python3.11/site-packages/discord/ext/commands/bot.py", line 1416, in process_commands
    ctx = await self.get_context(message)
          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/container/.local/lib/python3.11/site-packages/discord/ext/commands/bot.py", line 1315, in get_context
    prefix = await self.get_prefix(origin)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/container/.local/lib/python3.11/site-packages/discord/ext/commands/bot.py", line 1234, in get_prefix
    raise TypeError(
TypeError: command_prefix must be plain string, iterable of strings, or callable returning either of these, not NoneType

[AbstractUmbra]

We allow disabling the command prefix by giving it an empty iterable, such as an empty list:

bot = commands.Bot(command_prefix=[], ...)

[AvocadoVR]

Thank you!