loading voicefixer

[Giro100]

the following error shows up when trying to run the app.py script for the web ui:
File "C:\Users\Girito\anaconda3\envs\tortoise\lib\site-packages\streamlit\runtime\scriptrunner\script_runner.py", line 556, in _run_script
exec(code, module.dict)
File "C:\Users\Girito\Desktop\JENNY\voice_gen\tortoise-tts-fast\scripts\app.py", line 9, in
from tortoise.inference import (
File "C:\Users\Girito\Desktop\JENNY\voice_gen\tortoise-tts-fast\tortoise\inference.py", line 167, in
vfixer = VoiceFixer()
File "C:\Users\Girito\anaconda3\envs\tortoise\lib\site-packages\voicefixer\base.py", line 24, in init
torch.load(
File "C:\Users\Girito\anaconda3\envs\tortoise\lib\site-packages\torch\serialization.py", line 777, in load
with _open_zipfile_reader(opened_file) as opened_zipfile:
File "C:\Users\Girito\anaconda3\envs\tortoise\lib\site-packages\torch\serialization.py", line 282, in init
super(_open_zipfile_reader, self).init(torch._C.PyTorchFileReader(name_or_buffer))