Windows error

[SoftologyPro]

Once installed I start python .\hymm_gradio\gradio_ref2v.py
I click the first example in the UI and then click Generate and get these errors.
Any ideas or fix?

A subdirectory or file Jobs already exists.
MODEL_OUTPUT_PATH=.\models\hunyuancustom_720P\
D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\gradio_client\documentation.py:106: UserWarning: Could not get documentation group for <class 'gradio.mix.Parallel'>: No known documentation group for module 'gradio.mix'
  warnings.warn(f"Could not get documentation group for {cls}: {exc}")
D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\gradio_client\documentation.py:106: UserWarning: Could not get documentation group for <class 'gradio.mix.Series'>: No known documentation group for module 'gradio.mix'
  warnings.warn(f"Could not get documentation group for {cls}: {exc}")
Running on local URL:  http://0.0.0.0:80

Could not create share link. Please check your internet connection or our status page: https://status.gradio.app.
Traceback (most recent call last):
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connection.py", line 198, in _new_conn
    sock = connection.create_connection(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\util\connection.py", line 85, in create_connection
    raise err
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\util\connection.py", line 73, in create_connection
    sock.connect(sa)
ConnectionRefusedError: [WinError 10061] No connection could be made because the target machine actively refused it

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connectionpool.py", line 787, in urlopen
    response = self._make_request(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connectionpool.py", line 493, in _make_request
    conn.request(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connection.py", line 445, in request
    self.endheaders()
  File "D:\Python\lib\http\client.py", line 1278, in endheaders
    self._send_output(message_body, encode_chunked=encode_chunked)
  File "D:\Python\lib\http\client.py", line 1038, in _send_output
    self.send(msg)
  File "D:\Python\lib\http\client.py", line 976, in send
    self.connect()
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connection.py", line 276, in connect
    self.sock = self._new_conn()
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connection.py", line 213, in _new_conn
    raise NewConnectionError(
urllib3.exceptions.NewConnectionError: <urllib3.connection.HTTPConnection object at 0x00000190582A6260>: Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\requests\adapters.py", line 667, in send
    resp = conn.urlopen(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\connectionpool.py", line 841, in urlopen
    retries = retries.increment(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\urllib3\util\retry.py", line 519, in increment
    raise MaxRetryError(_pool, url, reason) from reason  # type: ignore[arg-type]
urllib3.exceptions.MaxRetryError: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /predict2 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x00000190582A6260>: Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it'))

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\gradio\routes.py", line 442, in run_predict
    output = await app.get_blocks().process_api(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\gradio\blocks.py", line 1392, in process_api
    result = await self.call_function(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\gradio\blocks.py", line 1097, in call_function
    prediction = await anyio.to_thread.run_sync(
  File "D:\Tests\HunyuanCustom\HunyuanCustom\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:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\anyio\_backends\_asyncio.py", line 2470, in run_sync_in_worker_thread
    return await future
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\anyio\_backends\_asyncio.py", line 967, in run
    result = context.run(func, *args)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\gradio\utils.py", line 703, in wrapper
    response = f(*args, **kwargs)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\hymm_gradio\gradio_ref2v.py", line 66, in post_and_get
    r = requests.get(URL, data = json.dumps(files), proxies=proxies)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\requests\api.py", line 73, in get
    return request("get", url, params=params, **kwargs)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\requests\api.py", line 59, in request
    return session.request(method=method, url=url, **kwargs)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\requests\sessions.py", line 589, in request
    resp = self.send(prep, **send_kwargs)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\requests\sessions.py", line 703, in send
    r = adapter.send(request, **kwargs)
  File "D:\Tests\HunyuanCustom\HunyuanCustom\venv\lib\site-packages\requests\adapters.py", line 700, in send
    raise ConnectionError(e, request=request)
requests.exceptions.ConnectionError: HTTPConnectionPool(host='127.0.0.1', port=8080): Max retries exceeded with url: /predict2 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x00000190582A6260>: Failed to establish a new connection: [WinError 10061] No connection could be made because the target machine actively refused it'))

[zhouzhengguang]

Thanks for your interest. It looks like you haven't turned on the model backend service. Please make sure you are using this script run_gradio.sh

[SoftologyPro]

This is on Windows. That is Linux?
What do I need to start the service on Windows?
torchrun does not seem to exist on Windows.

[zhouzhengguang]

Sorry, we are only testing on Linux. If Windows does not support torchrun distribution, you can try changing the flask_hycustom.py script that runs the service to run on a single gpu. This may work.