您如何删除不和谐机器人的最新消息？ - 不和谐.py

如何解决您如何删除不和谐机器人的最新消息？ - 不和谐.py

我尝试执行清除命令，这是我的代码：

@bot.command(pass_context=True)
@commands.has_permissions(administrator=True)
async def purge(ctx,limit: int):
  await ctx.channel.purge(limit=limit)
  await ctx.message.delete()
  await ctx.send(f'Deleted {limit} messages. Done by {ctx.author.mention}.')
  await asyncio.sleep(2)
  await bot.delete.message.most_recent()

但是当我尝试运行该命令时，它会删除消息，但在尝试删除消息时会出现此错误：

Ignoring exception in command purge:
Traceback (most recent call last):
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/ext/commands/core.py",line 85,in wrapped
    ret = await coro(*args,**kwargs)
  File "main.py",line 312,in purge
    await ctx.message.delete()
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/message.py",line 1023,in delete
    await self._state.http.delete_message(self.channel.id,self.id)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/http.py",line 250,in request
    raise NotFound(r,data)
discord.errors.NotFound: 404 Not Found (error code: 10008): UnkNown Message

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

Traceback (most recent call last):
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/ext/commands/bot.py",line 939,in invoke
    await ctx.command.invoke(ctx)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/ext/commands/core.py",line 863,in invoke
    await injected(*ctx.args,**ctx.kwargs)
  File "/opt/virtualenvs/python3/lib/python3.8/site-packages/discord/ext/commands/core.py",line 94,in wrapped
    raise CommandInvokeError(exc) from exc
discord.ext.commands.errors.CommandInvokeError: Command raised an exception: NotFound: 404 Not Found (error code: 10008): UnkNown Message

有什么帮助吗？

解决方法

你可以试试这个：

@bot.command(pass_context=True)
@commands.has_permissions(administrator=True)
async def purge(ctx,limit: int):
    await ctx.channel.purge(limit=limit)
    await ctx.message.delete()
    await ctx.send(f'Deleted {limit} messages. Done by {ctx.author.mention}.',delete_after = 2)

delete_after 在特定秒数后删除机器人发送的消息。