不一致转换Bot AttributeError:“非类型”对象没有属性“组”

Question

因此，我尝试用python编写一个discord bot，它运行得很好，它可以很好地跨两个不同的通道翻译大多数消息，但在一些消息上，我得到了AttributeError:“NoneType”对象没有属性“group”

我的代码是：

@client.event
async def on_message(message):

dutch_channel = 123456789
english_channel = 123456789

translator = googletrans.Translator()
text = message.content

if message.author == client.user:
    return

if message.channel.id == dutch_channel:
    
    try:

        text_translated = translator.translate(text, dest = 'english')

        channel = client.get_channel(english_channel)
        await channel.send(f'__**{message.author.name}**__ \r\n {text_translated.text}')
    except AttributeError: 

        print(message.content)

if message.channel.id == english_channel:

    try:

        text_translated = translator.translate(text, dest = 'dutch')

        channel = client.get_channel(dutch_channel) 
        await channel.send(f'__**{message.author.name}**__ \r\n {text_translated.text}')
    except AttributeError:

        print(message.content)

await client.process_commands(message)

我认为这是因为特殊的角色，至少我知道特殊的角色总是导致问题

其他信息：

完整堆栈跟踪：

message
Ignoring exception in on_message
Traceback (most recent call last):
  File "C:\Users\Wessel\AppData\Local\Programs\Python\Python39\lib\site-packages\discord\client.py", line 333, in _run_event
    await coro(*args, **kwargs)
  File "c:\Users\Wessel\Desktop\PythonBot\bot.py", line 88, in on_message
    output = f' \r\n {text_translated.text}'
UnboundLocalError: local variable 'text_translated' referenced before assignment

Discord.py版本1.5.1 GoogleTrans版本3.0.0