nonebot2插件遇到报错

写的nonebot2插件遇到以下报错，并且无法正常使用

代码：

from nonebot import on_command
from nonebot.typing import T_State
from nonebot.adapters.onebot.v11 import Bot, Event
import requests
import json


chat = on_command('*')


@chat.handle()
async def main(bot: Bot, event: Event, state: T_State):
    get_msg = str(event.get_message()).strip().strip('*')
    msg = get_data(get_msg)
    await chat.finish(msg)


 async def get_data(get_msg):
    headers = {'Connection': 'close'}
    url = f'http://api.qingyunke.com/api.php?key=free&appid=0&msg={get_msg}'
    resp = requests.get(url, headers=headers, timeout=3)
    get_dic = json.loads(resp.text)
    data = get_dic['content'].replace('菲菲', '妹妹')
    resp.close()
    return data

报错

这里调用异步函数应该是await get_data(get_msg)

感觉是数据类型的问题，可以在chat.finish(msg)的使用使用str(msg)强制转换，我这里强制转换后就不报错了