Nextcord 斜杠命令 | nextcord.errors.HTTPException: 400 错误请求（错误代码：50035）：无效的表单主体

Nextcord Slash Command | nextcord.errors.HTTPException: 400 Bad Request (error code: 50035): Invalid Form Body

我正在将我的机器人从 discord.py 迁移到 nextcord，并将我的帮助命令更改为斜线命令，但它一直向我显示此错误：

nextcord.errors.HTTPException: 400 Bad Request (error code: 50035): Invalid Form Body

说是网页超过2000个字符导致的错误

完整错误：

Ignoring exception in on_connect
Traceback (most recent call last):
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/client.py", line 415, in _run_event
    await coro(*args, **kwargs)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/client.py", line 1894, in on_connect
    await self.rollout_application_commands()
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/client.py", line 1931, in rollout_application_commands
    await self.register_new_application_commands(data=global_payload)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/client.py", line 1855, in register_new_application_commands
    await self._connection.register_new_application_commands(data=data, guild_id=None)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/state.py", line 736, in register_new_application_commands
    await self.register_application_command(app_cmd, guild_id)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/state.py", line 754, in register_application_command
    raw_response = await self.http.upsert_global_command(self.application_id, payload)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/nextcord/http.py", line 337, in request
    raise HTTPException(response, data)
nextcord.errors.HTTPException: 400 Bad Request (error code: 50035): Invalid Form Body

代码

@client.slash_command(name="help",description="Help Command!")
async def help(ctx: nextcord.Interaction, *, command: str = nextcord.SlashOption(name="Command",description="The command you want to get help on.")):
    embedh = nextcord.Embed(title="Help",description="Help Menu is here!",color=nextcord.Color.green())
    embedh.set_footer(text=f'Requested by {ctx.author}',icon_url=ctx.author.avatar.url)
    embedh.add_field(name="General", value="`dm` `say` `poll`")
    embedh.add_field(name="Fun",value="`avatar` `giveaway` `8ball`",inline=False)
    embedh.add_field(name="Events",value="`guessthenumber`", inline=False)
    embedh.add_field(name="Image",value="`wanted`")
    embedh.add_field(name="Moderation",value="`ban` `unban` `kick` `mute` `warn` `purge` `wakeup` `makerole` `slowmode` `role` `lock` `unlock` `nickname`",inline=False)
    embedh.add_field(name="Utility", value="`ping` `help` `prefix` `setprefix` `serverinfo` `feedback` `credits` `support` `website` `guild`")
    await ctx.response.send(embed=embedh)

信息

JSON 错误代码（我从 here 得到的）：50035

IDE: Replit

模块：nextcord

如何解决这个错误？

说明

来自 discord 开发文档：

CHAT_INPUT command names and command option names must match the following regex ^[\w-]{1,32}$

正则表达式基本上转换为：

If there is a lowercase variant of any letters used, you must use those

在这种情况下，您的选项名称 'Command' 有一个大写字母 'C'，这是不允许的。

注意：名称的长度也必须小于或等于32。

参考

Application command naming