when executing, stopped at node: "GroundingDinoModelLoader (segment anything)"

[metsweet999]

first time to use a workflow including nodes from comfyui_segment_anything",when exectuing, stopped at node of "GroundingDinoModelLoader (segment anything)" ，got prompt in terminal below:
"

got prompt

[rgthree] Using rgthree's optimized recursive execution.

grounding-dino is using models/bert-base-uncased

final text_encoder_type: E:\ComfyUI_Max\ComfyUI\models\bert-base-uncased

!!! Exception during processing!!! expected , or } at line 30671 column 12

Traceback (most recent call last):
File "E:\ComfyUI_Max\ComfyUI\execution.py", line 151, in recursive_execute
output_data, output_ui = get_output_data(obj, input_data_all)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\execution.py", line 81, in get_output_data
return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "E:\ComfyUI_Max\ComfyUI\execution.py", line 74, in map_node_over_list
results.append(getattr(obj, func)(**slice_dict(input_data_all, i)))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\node.py", line 286, in main
dino_model = load_groundingdino_model(model_name)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\node.py", line 126, in load_groundingdino_model
dino = local_groundingdino_build_model(dino_model_args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\ComfyUI_LayerStyle\py\local_groundingdino\models_init_.py", line 17, in build_model
model = build_func(args)
^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\ComfyUI_LayerStyle\py\local_groundingdino\models\GroundingDINO\groundingdino.py", line 362, in build_groundingdino
model = GroundingDINO(
^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\ComfyUI_LayerStyle\py\local_groundingdino\models\GroundingDINO\groundingdino.py", line 97, in init
self.tokenizer = get_tokenlizer.get_tokenlizer(text_encoder_type)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "E:\ComfyUI_Max\ComfyUI\custom_nodes\ComfyUI_LayerStyle\py\local_groundingdino\util\get_tokenlizer.py", line 19, in get_tokenlizer
tokenizer = AutoTokenizer.from_pretrained(text_encoder_type)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\models\auto\tokenization_auto.py", line 908, in from_pretrained
return tokenizer_class_fast.from_pretrained(pretrained_model_name_or_path, *inputs, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\tokenization_utils_base.py", line 2163, in from_pretrained
return cls._from_pretrained(
^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\tokenization_utils_base.py", line 2397, in _from_pretrained
tokenizer = cls(*init_inputs, **init_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\models\bert\tokenization_bert_fast.py", line 89, in init
super().init(
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\tokenization_utils_fast.py", line 115, in init
fast_tokenizer = TokenizerFast.from_file(fast_tokenizer_file)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Exception: expected , or } at line 30671 column 12

"

uninstalled extension-comfyui_segment_anything, and uninstalled all libs in "...\ComfyUI\custom_nodes\comfyui_segment_anything\requirements.txt",which are "
segment_anything
timm
addict
yapf
"
then reinstalled extension-comfyui_segment_anything, all libs in "...\ComfyUI\custom_nodes\comfyui_segment_anything\requirements.txt" installed automatically by extension-comfyui_segment_anything.
rerun, got same prompt in treminal.

since seen the lib called "transformers " was related in the prompt in terminal, so uninstalled and then installed "transformers ", still got same prompt.

since seen the extension called "layerdiffusion " was related in the prompt in terminal, so uninstalled and then installed "layerdiffusion ", got same prompt:
"

got prompt

Failed to validate prompt for output 22:

• ImageCompositeAbsolute 16:

• Required input is missing: images_b
  Output will be ignored

Failed to validate prompt for output 19:
Output will be ignored
Failed to validate prompt for output 23:
Output will be ignored

[rgthree] Using rgthree's optimized recursive execution.

grounding-dino is using models/bert-base-uncased

final text_encoder_type: E:\ComfyUI_Max\ComfyUI\models\bert-base-uncased

!!! Exception during processing!!! expected , or } at line 30671 column 12

Traceback (most recent call last):
File "E:\ComfyUI_Max\ComfyUI\execution.py", line 151, in recursive_execute
output_data, output_ui = get_output_data(obj, input_data_all)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

File "E:\ComfyUI_Max\ComfyUI\execution.py", line 81, in get_output_data
return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\execution.py", line 74, in map_node_over_list
results.append(getattr(obj, func)(**slice_dict(input_data_all, i)))
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\node.py", line 286, in main
dino_model = load_groundingdino_model(model_name)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\node.py", line 126, in load_groundingdino_model
dino = local_groundingdino_build_model(dino_model_args)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\local_groundingdino\models_init_.py", line 17, in build_model
model = build_func(args)
^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\local_groundingdino\models\GroundingDINO\groundingdino.py", line 362, in build_groundingdino
model = GroundingDINO(
^^^^^^^^^^^^^^

File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\local_groundingdino\models\GroundingDINO\groundingdino.py", line 97, in init
self.tokenizer = get_tokenlizer.get_tokenlizer(text_encoder_type)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\ComfyUI\custom_nodes\comfyui_segment_anything\local_groundingdino\util\get_tokenlizer.py", line 19, in get_tokenlizer
tokenizer = AutoTokenizer.from_pretrained(text_encoder_type)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\models\auto\tokenization_auto.py", line 908, in from_pretrained
return tokenizer_class_fast.from_pretrained(pretrained_model_name_or_path, *inputs, **kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\tokenization_utils_base.py", line 2163, in from_pretrained
return cls._from_pretrained(
^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\tokenization_utils_base.py", line 2397, in _from_pretrained
tokenizer = cls(*init_inputs, **init_kwargs)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\models\bert\tokenization_bert_fast.py", line 89, in init
super().init(

File "E:\ComfyUI_Max\python_embeded\Lib\site-packages\transformers\tokenization_utils_fast.py", line 115, in init
fast_tokenizer = TokenizerFast.from_file(fast_tokenizer_file)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Exception: expected , or } at line 30671 column 12

"
seemed like skipped extension-layerStyle, but still almost the same error.
reinstalled the extension-layerStyle, saw the prompt in terminal recovered to its previous state, error still.

and until now i still can't locate where the "line 30671 column 12" is in.

models in models/grounding-dino directory was already re-downloaded following the guidance in "https://github.com/storyicon/comfyui_segment_anything?tab=readme-ov-file".
didn't work.

SOS，just can't figure it out now

.

[metsweet999]

re-downloaded models in folder "models\bert-base-uncased", with this ,problem solved. hope helpful to u.

[Ethan7493]

Could you please upload the“GroundingDinoModelLoader (segment anything)” node?