本地上传的mp3格式的文件完全无法制作字幕

上传本地mp3后，浏览器界面哪个小人就不停动画，无论多久都无法进入下一步，然后终端提示如下错误：
/opt/anaconda3/envs/videolingo/lib/python3.10/importlib/init.py:169: UserWarning: TorchAudio's global backend is now deprecated. Please enable distpatcher by setting TORCHAUDIO_USE_BACKEND_DISPATCHER=1, and specify backend when calling load/info/save function.
_bootstrap._exec(spec, module)
/opt/anaconda3/envs/videolingo/lib/python3.10/site-packages/streamlit/watcher/local_sources_watcher.py:210: UserWarning: Torchaudio's I/O functions now support par-call bakcend dispatch. Importing backend implementation directly is no longer guaranteed to work. Please use backend keyword with load/save/info function, instead of calling the udnerlying implementation directly.
lambda m: list(m.path._path),

这该怎么办？我问ai助手，告诉我去修改st.py里的torchaudio相关的参数，但问题是st.py里根本没这几个参数啊

Reproduce the failure by uploading a local MP3, then inspect st.py and the torchaudio-related paths shown in the Streamlit warnings. Determine whether the warnings block subtitle generation; done means the upload advances beyond the endless animation without the reported terminal failure.