TypeError: AutoencoderKL.__init__() missing 1 required positional argument: 'lossconfig'

[emourdavid]

Hi,

Recently I delete venv folder to make fresh new install for Comfyui. I git pull all to latest version and start jumping into issue.

• Windows 11
• Comfyui latest
• Python 3.10.11
• Torch 2.1.1cu121

So far it raises bug like following when loading checkpoint node or vae node. I use default workflow to test and still face with issue. Anyone face with same issue can help? Thanks so much.

!!! Exception during processing !!! Traceback (most recent call last): File "E:\1.ext_tools\ComfyUI\execution.py", line 151, in recursive_execute output_data, output_ui = get_output_data(obj, input_data_all) File "E:\1.ext_tools\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:\1.ext_tools\ComfyUI\execution.py", line 74, in map_node_over_list results.append(getattr(obj, func)(**slice_dict(input_data_all, i))) File "E:\1.ext_tools\ComfyUI\nodes.py", line 541, in load_checkpoint out = comfy.sd.load_checkpoint_guess_config(ckpt_path, output_vae=True, output_clip=True, embedding_directory=folder_paths.get_folder_paths("embeddings")) File "E:\1.ext_tools\ComfyUI\comfy\sd.py", line 528, in load_checkpoint_guess_config vae = VAE(sd=vae_sd) File "E:\1.ext_tools\ComfyUI\comfy\sd.py", line 222, in init self.first_stage_model = AutoencoderKL(ddconfig=ddconfig, embed_dim=4) TypeError: AutoencoderKL.init() missing 1 required positional argument: 'lossconfig'