The signature for command 'ping' is different from the one provided by Discord.

[cachho]

Summary

I can't use slash commands because the signature is different.

Reproduction Steps

run minimal reproducible code, in my instance with python3 -m bots.discord-min

Minimal Reproducible Code

import os

import discord
from discord import app_commands
from discord.ext import commands


intents = discord.Intents.default()
intents.message_content = True
client = discord.Client(intents=intents)
tree = app_commands.CommandTree(client)

# Invite link example
# https://discord.com/api/oauth2/authorize?client_id={DISCORD_APPLICATION_ID}&permissions=199680&scope=applications.commands%20bot

class BaseBot:
    def pong(self):
        return "pong!"

class DiscordBot(BaseBot):
    @tree.command(name="ping", description="Simple ping pong command")
    async def ping(self, interaction: discord.Interaction):
        await interaction.response.send_message(self.pong(), ephemeral=True)

    @client.event
    async def on_ready():
        # TODO: Sync in admin command, to not hit rate limits.
        # This might be overkill for most users, and it would require to set a guild or user id, where sync is allowed.
        await tree.sync()
        print("Command tree synced")
        print(f"Logged in as {client.user.name}")

    @tree.error
    async def on_app_command_error(
        interaction: discord.Interaction, error: discord.app_commands.AppCommandError
    ) -> None:
        if isinstance(error, commands.CommandNotFound):
            await interaction.response.send("Invalid command. Please refer to the documentation for correct syntax.")
        else:
            print("Error occurred during command execution:", error)

    def start(self):
        client.run(os.environ["DISCORD_BOT_TOKEN"])


def start_command():
    discord_bot = DiscordBot()
    discord_bot.start()


if __name__ == "__main__":
    start_command()

Expected Results

Return pong

Actual Results

Discord

The application did not respond

Server

Command tree synced
Logged in as EC
Error occurred during command execution: The signature for command 'ping' is different from the one provided by Discord. This can happen because either your code is out of date or you have not synced the commands with Discord, causing the mismatch in data. It is recommended to sync the command tree to fix this issue.

Intents

intents = discord.Intents.default(); intents.message_content = True

System Information

• Python v3.10.12-final
• discord.py v2.3.2-final
• aiohttp v3.8.5
• system info: Linux 5.10.16.3-microsoft-standard-WSL2 Fix issue with author changing type #1 SMP Fri Apr 2 22:23:49 UTC 2021

Checklist

• I have searched the open issues for duplicates.
• I have shown the entire traceback, if possible.
• I have removed my token from display, if visible.

Additional Context

Tried waiting 24 hours to sync, just made a new bot and it still happens.

All Privileged Gateway Intents are enabled.

Invite link/permissions is in the code.

I also tried p-i-n-g as a name in case it's the same issue as #9530

edit: added basebot to examplify why I need to use a class.

[Rapptz]

Your command definition is inside a class, which means that it has no way to attach the self binding to the command object. Using cogs or app_commands.Group subclasses is the only supported ways of getting that self binding to work. If you want more help, please join the official discord.py server.

[cachho]

Your command definition is inside a class, which means that it has no way to attach the self binding to the command definition. Using cogs or app_commands.Group subclasses is the only supported ways of getting that self binding to work. If you want more help, please join the official discord.py server.

Thanks for the quick feedback, I'll try my luck tomorrow and if I can't figure it out I'll approach you. Thanks.