🐛 Bug: 出现异常

[d11gsx]

操作系统

Windows

Python 版本

python312

AI Vtuber 版本

AI-Vtuber-20241024

描述问题

2024-11-02 20:19:01.753Loaded as API: http://127.0.0.1:7860/ ✔
| ERROR | utils.my_handle:llm_stream_handle_and_audio_synthesis:1908 - Traceback (most recent call last):
File "D:\aizb\AI-Vtuber-20241024\utils\my_handle.py", line 1737, in llm_stream_handle_and_audio_synthesis
tmp += chunk.choices[0].delta.content
TypeError: can only concatenate str (not "NoneType") to str

复现步骤

期望的结果

No response

截图或日志

No response