chinese-llama-2-7b.ipynb出错求助

[leoring123]

请教执行最后一步!cd Chinese-Llama-2-7b/example/basic-chat && python app.py

Traceback (most recent call last):
File "app.py", line 6, in
from model import run
File "/home/ma-user/work/Chinese-Llama-2-7b/example/basic-chat/model.py", line 21, in
def get_prompt(message: str, chat_history: list[tuple[str, str]],
TypeError: 'type' object is not subscriptable

这是为什么？chinese-llama-2-7b.ipynb执行到第三部了（环境是pytorch1.8，cuda，V100 32G）

[zlltmy3631]

up解决了么