unet_dtype() got an unexpected keyword argument 'supported_dtypes'

[GentlemanHu]

Error occurred when executing UNETLoader:

unet_dtype() got an unexpected keyword argument 'supported_dtypes'

File "/content/drive/colab_ai/ComfyUI/execution.py", line 152, in recursive_execute
output_data, output_ui = get_output_data(obj, input_data_all)
File "/content/drive/colab_ai/ComfyUI/execution.py", line 82, in get_output_data
return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True)
File "/content/drive/colab_ai/ComfyUI/execution.py", line 75, in map_node_over_list
results.append(getattr(obj, func)(**slice_dict(input_data_all, i)))
File "/content/drive/colab_ai/ComfyUI/nodes.py", line 851, in load_unet
model = comfy.sd.load_unet(unet_path)
File "/content/drive/colab_ai/ComfyUI/comfy/sd.py", line 553, in load_unet
model = load_unet_state_dict(sd)
File "/content/drive/colab_ai/ComfyUI/comfy/sd.py", line 540, in load_unet_state_dict
unet_dtype = model_management.unet_dtype(model_params=parameters, supported_dtypes=model_config.supported_inference_dtypes)

[wujm424606]

I occured the same issue

[shiimizu]

Not a ComfyUI issue. Fixed in https://github.com/shiimizu/ComfyUI_smZNodes/commit/96382baa08616b59eaf132915f76df3fc1aedb80

[mgmandahl]

Not a ComfyUI issue. Fixed in shiimizu/ComfyUI_smZNodes@96382ba

I'm assuming that updating the nodes via the ComfyUI is the best way to fix this?

[ModzhaHead]

I'm sorry, but can someone explain what exactly needs to be done to fix the error being discussed?

[alboto]

I'm sorry, but can someone explain what exactly needs to be done to fix the error being discussed?

Just update custom nodes: ComfyUI_smZNodes

cd /ComfyUI/custom_nodes/ComfyUI_smZNodes git pull

or you can use manager to update ComfyUI_smZNodes

[ModzhaHead]

I'm sorry, but can someone explain what exactly needs to be done to fix the error being discussed?

Just update custom nodes: ComfyUI_smZNodes

cd /ComfyUI/custom_nodes/ComfyUI_smZNodes git pull

or you can use manager to update ComfyUI_smZNodes

Thanks for the tip, with the help of the git pull command these nodes were actually updated, which did not happen when updating through the ComfyUI manager But that's where the good news ends. The error has not gone away, and still occurs when starting generation in different workflows, using different custom checkpoint loaders for SD1.5/SDXL/Cascade models Perhaps the community will have some brighter ideas on how to fix this error...

[alboto]

I'm sorry, but can someone explain what exactly needs to be done to fix the error being discussed?

Just update custom nodes: ComfyUI_smZNodes cd /ComfyUI/custom_nodes/ComfyUI_smZNodes git pull or you can use manager to update ComfyUI_smZNodes

Thanks for the tip, with the help of the git pull command these nodes were actually updated, which did not happen when updating through the ComfyUI manager But that's where the good news ends. The error has not gone away, and still occurs when starting generation in different workflows, using different custom checkpoint loaders for SD1.5/SDXL/Cascade models Perhaps the community will have some brighter ideas on how to fix this error...

Did you restart Comfyui after pulling the code from ComfyUI_smZNodes？

[ModzhaHead]

Did you restart Comfyui after pulling the code from ComfyUI_smZNodes？

Yes, of course I did. In general, everything worked after I ran the git pull command on most of the custom nodes, and also removed and reinstalled ComfyUI_smZNodes (the need for reinstallation was established experimentally, since simply updating the results did not give). In fact, I have already encountered similar situations, they arise as a result of each significant update, and the solutions to the problems that arise are also different each time, although they often involve manually (this is mandatory and important!) updating certain custom nodes. Everything works fine now, thanks for the tip :)