Error transcribing file on line 'NoneType' object is not iterable

[ARaOnn]

Which OS are you using?

• OS: Windos 10

Short videos like songs work well.
However, longer videos (large in size) will cause errors.
As you suggested in #97, I tried downgrade the version of faster-whisper , or remove venv and reinstalling install.bat, but the same error occurs.

I have 16g vram, nvcc --version is below

nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2024 NVIDIA Corporation
Built on Tue_Feb_27_16:28:36_Pacific_Standard_Time_2024
Cuda compilation tools, release 12.4, V12.4.99
Build cuda_12.4.r12.4/compiler.33961263_0

Error :

Error transcribing file on line 'NoneType' object is not iterable
D:\project\Whisper-WebUI\venv\lib\site-packages\torch\cuda\memory.py:330: FutureWarning: torch.cuda.reset_max_memory_allocated now calls torch.cuda.reset_peak_memory_stats, which resets /all/ peak memory stats.
warnings.warn(
Traceback (most recent call last):
File "D:\project\Whisper-WebUI\venv\lib\site-packages\gradio\queueing.py", line 495, in call_prediction
output = await route_utils.call_process_api(
File "D:\project\Whisper-WebUI\venv\lib\site-packages\gradio\route_utils.py", line 232, in call_process_api
output = await app.get_blocks().process_api(
File "D:\project\Whisper-WebUI\venv\lib\site-packages\gradio\blocks.py", line 1561, in process_api
result = await self.call_function(
File "D:\project\Whisper-WebUI\venv\lib\site-packages\gradio\blocks.py", line 1179, in call_function
prediction = await anyio.to_thread.run_sync(
File "D:\project\Whisper-WebUI\venv\lib\site-packages\anyio\to_thread.py", line 56, in run_sync
return await get_async_backend().run_sync_in_worker_thread(
File "D:\project\Whisper-WebUI\venv\lib\site-packages\anyio_backends_asyncio.py", line 2144, in run_sync_in_worker_thread
return await future
File "D:\project\Whisper-WebUI\venv\lib\site-packages\anyio_backends_asyncio.py", line 851, in run
result = context.run(func, *args)
File "D:\project\Whisper-WebUI\venv\lib\site-packages\gradio\utils.py", line 678, in wrapper
response = f(*args, **kwargs)
File "D:\project\Whisper-WebUI\modules\faster_whisper_inference.py", line 128, in transcribe_file
self.remove_input_files([fileobj.name for fileobj in fileobjs])
TypeError: 'NoneType' object is not iterable

[jhj0517]

Hi, sorry for the late response.
This issue seems to be the same with #77, if it only happens when you upload a huge file.

I guess this is related to how gradio caches files, but this is hard to reproduce because it seems to be directly related to PC performance.