Error when trying to execute the `run.py` script

[LucaCappelletti94]

Hello and thank you for creating this library.

I have tried it out after installing it as described in the README, and I have executed the following bash command:

python run.py \
    --qrcode_path qrcode/thanks_reviewer.png \
    --prompt "Artistic Renaissance Leonardo Da Vinci Style" \
    --output_folder outputs

Here is the full traceback, it seems like trying to access the URL https://huggingface.co/checkpoints/control_v1p_sd15_qrcode_monster/resolve/main/config.json requires some user and password. Could you kindly make the model open?

Traceback (most recent call last):
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/utils/_http.py", line 409, in hf_raise_for_status
    response.raise_for_status()
  File "diffqrcoder/lib/python3.12/site-packages/requests/models.py", line 1024, in raise_for_status
    raise HTTPError(http_error_msg, response=self)
requests.exceptions.HTTPError: 401 Client Error: Unauthorized for url: https://huggingface.co/checkpoints/control_v1p_sd15_qrcode_monster/resolve/main/config.json

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

Traceback (most recent call last):
  File "diffqrcoder/lib/python3.12/site-packages/diffusers/configuration_utils.py", line 379, in load_config
    config_file = hf_hub_download(
                  ^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/utils/_validators.py", line 114, in _inner_fn
    return fn(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 961, in hf_hub_download
    return _hf_hub_download_to_cache_dir(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 1068, in _hf_hub_download_to_cache_dir
    _raise_on_head_call_error(head_call_error, force_download, local_files_only)
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 1596, in _raise_on_head_call_error
    raise head_call_error
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 1484, in _get_metadata_or_catch_error
    metadata = get_hf_file_metadata(
               ^^^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/utils/_validators.py", line 114, in _inner_fn
    return fn(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 1401, in get_hf_file_metadata
    r = _request_wrapper(
        ^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 285, in _request_wrapper
    response = _request_wrapper(
               ^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/file_download.py", line 309, in _request_wrapper
    hf_raise_for_status(response)
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/utils/_http.py", line 459, in hf_raise_for_status
    raise _format(RepositoryNotFoundError, message, response) from e
huggingface_hub.errors.RepositoryNotFoundError: 401 Client Error. (Request ID: Root=1-67f3af7e-73d3bfb7003c97cb3439d71e;a78e190c-fa6e-4aa7-9bc0-2f6c5c5790a2)

Repository Not Found for url: https://huggingface.co/checkpoints/control_v1p_sd15_qrcode_monster/resolve/main/config.json.
Please make sure you specified the correct `repo_id` and `repo_type`.
If you are trying to access a private or gated repo, make sure you are authenticated. For more details, see https://huggingface.co/docs/huggingface_hub/authentication
Invalid username or password.

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/luca/github/DiffQRCoder/run.py", line 99, in <module>
    controlnet = ControlNetModel.from_pretrained(
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/utils/_validators.py", line 114, in _inner_fn
    return fn(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/diffusers/models/modeling_utils.py", line 687, in from_pretrained
    config, unused_kwargs, commit_hash = cls.load_config(
                                         ^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/huggingface_hub/utils/_validators.py", line 114, in _inner_fn
    return fn(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^
  File "diffqrcoder/lib/python3.12/site-packages/diffusers/configuration_utils.py", line 394, in load_config
    raise EnvironmentError(
OSError: checkpoints/control_v1p_sd15_qrcode_monster is not a local folder and is not a valid model identifier listed on 'https://huggingface.co/models'
If this is a private repository, make sure to pass a token having permission to this repo with `token` or log in with `huggingface-cli login`.

Best,
Luca

P.S. If you are interested in what I would like to do with the library, I work on an open source metabolomics project, and I hope to use this library to make the QR codes we use to track plant specimens have some artistic flare, so they are not just a plain boring qr code, and might attract the interest of visitors in botanical gardens.