Error occurred when executing GroundingDinoModelLoader (segment anything):

[CrazyIpMaster]

Hello author, how to solve the following problem?

Error occurred when executing GroundingDinoModelLoader (segment anything):

File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\execution.py", line 152, in recursive_execute
output_data, output_ui = get_output_data(obj, input_data_all)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\execution.py", line 82, in get_output_data
return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\execution.py", line 75, in map_node_over_list
results.append(getattr(obj, func)(**slice_dict(input_data_all, i)))
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\custom_nodes\comfyui_segment_anything\node.py", line 286, in main
dino_model = load_groundingdino_model(model_name)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\custom_nodes\comfyui_segment_anything\node.py", line 117, in load_groundingdino_model
get_local_filepath(
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\custom_nodes\comfyui_segment_anything\node.py", line 111, in get_local_filepath
download_url_to_file(url, destination)
File "", line 28, in download_url_to_file_wrapper_inner
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\site-packages\torch\hub.py", line 620, in download_url_to_file
u = urlopen(req)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\urllib\request.py", line 216, in urlopen
return opener.open(url, data, timeout)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\urllib\request.py", line 519, in open
response = self._open(req, data)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\urllib\request.py", line 536, in _open
result = self._call_chain(self.handle_open, protocol, protocol +
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\urllib\request.py", line 496, in _call_chain
result = func(*args)
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\urllib\request.py", line 1391, in https_open
return self.do_open(http.client.HTTPSConnection, req,
File "D:\ComfyUI-aki\ComfyUI-aki-v1.1\python\lib\urllib\request.py", line 1351, in do_open
raise URLError(err)