400错误请求(错误代码:50006):以机器人程序的身份回复用户消息时，无法发送空消息

Question

def run_discord_bot():
intents = discord.Intents.default()
intents.message_content = True
intents.messages = True
client = discord.Client(intents=intents)

@client.event
async def on_ready():
print(f"{client.user} is now running")
@client.event
async def on_message(message):
#niet in een oneindige loop komen
if message.author == client.user:
return
#Get data about user
username = str(message.author).split('#')[0]
user_message = str(message.content)
channel = str(message.channel)
#debug printing
print(f"{username} said: '{user_message}' ({channel})")
if user_message == 'hi':
await message.reply(f'hi {username}')
if user_message[0] == "?":
user_message = user_message[1:] #removes the ?
await send_message(message, user_message, is_private=True)
else:
await send_message(message, user_message, is_private=False)

当我运行代码时，它会完成它的工作并回复用户，但在终端中我会收到这个错误消息400 Bad Request (error code: 50006): Cannot send an empty message。它只在响应消息时才这样做，而不是在运行命令时。

Answer 1

只需在需要时使用await message.channel.send()发送文本。

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