python gradio_demo.py:NameError: name 'libpaddle' is not defined

`
(omni) PS D:\AI\OmniParser> python gradio_demo.py
Error: Can not import paddle core while this file exists: d:\anaconda3\envs\omni\Lib\site-packages\paddle\base\libpaddle.pyd
Traceback (most recent call last):
File "d:\anaconda3\envs\omni\Lib\site-packages\paddle\base\core.py", line 268, in
from . import libpaddle
ImportError: DLL load failed while importing libpaddle: 动态链接库(DLL)初始化例程失败。

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "D:\AI\OmniParser\gradio_demo.py", line 11, in
from util.utils import check_ocr_box, get_yolo_model, get_caption_model_processor, get_som_labeled_img
File "D:\AI\OmniParser\util\utils.py", line 21, in
from paddleocr import PaddleOCR
File "d:\anaconda3\envs\omni\Lib\site-packages\paddleocr_init_.py", line 14, in
from .paddleocr import (
File "d:\anaconda3\envs\omni\Lib\site-packages\paddleocr\paddleocr.py", line 21, in
from paddle.utils import try_import
File "d:\anaconda3\envs\omni\Lib\site-packages\paddle_init_.py", line 28, in
from .base import core # noqa: F401
^^^^^^^^^^^^^^^^^^^^^^
File "d:\anaconda3\envs\omni\Lib\site-packages\paddle\base_init_.py", line 36, in
from . import core
File "d:\anaconda3\envs\omni\Lib\site-packages\paddle\base\core.py", line 375, in
if not avx_supported() and libpaddle.is_compiled_with_avx():
^^^^^^^^^
NameError: name 'libpaddle' is not defined
`

Reproduce the reported command with gradio_demo.py and inspect the import path through util/utils.py, PaddleOCR, and Paddle's libpaddle loading. Compare the Windows environment and dependency setup against the project's documented requirements; done means the demo starts without the libpaddle ImportError or subsequent NameError.