'NoneType' object is not callable

[xiayela]

Loading tokenizer (llm) from: /home/wangjiafeng/data/ComfyUI/models/LLM/llava-llama-3-8b-text-encoder-tokenizer
end_vram - start_vram: 33554432 - 33554432 = 0
#16 [DownloadAndLoadHyVideoTextEncoder]: 5.57s - vram 0b
llm prompt attention_mask shape: torch.Size([1, 161]), masked tokens: 19
clipL prompt attention_mask shape: torch.Size([1, 77]), masked tokens: 20
end_vram - start_vram: 15171076224 - 33554432 = 15137521792
#30 [HyVideoTextEncode]: 11.16s - vram 15137521792b
end_vram - start_vram: 35655024 - 35655024 = 0
#73 [easy cleanGpuUsed]: 0.42s - vram 0b
end_vram - start_vram: 35655024 - 35655024 = 0
#59 [HyVideoBlockSwap]: 0.00s - vram 0b
model_type FLOW
The config attributes {'use_flow_sigmas': True, 'prediction_type': 'flow_prediction'} were passed to FlowMatchDiscreteScheduler, but are not expected and will be ignored. Please verify your scheduler_config.json configuration file.
Scheduler config: FrozenDict([('num_train_timesteps', 1000), ('flow_shift', 9.0), ('reverse', True), ('solver', 'euler'), ('n_tokens', None), ('_use_default_values', ['n_tokens', 'num_train_timesteps'])])
Using accelerate to load and assign model weights to device...
Requested to load HyVideoModel
loaded completely 22257.48421936035 22257.419921875 False
end_vram - start_vram: 23374251376 - 35655024 = 23338596352
#1 [HyVideoModelLoader]: 19.07s - vram 23338596352b
end_vram - start_vram: 35655024 - 35655024 = 0
#72 [easy cleanGpuUsed]: 0.81s - vram 0b
end_vram - start_vram: 35655024 - 35655024 = 0
#64 [HyVideoEnhanceAVideo]: 0.00s - vram 0b
end_vram - start_vram: 35655024 - 35655024 = 0
#44 [LoadImage]: 0.06s - vram 0b
end_vram - start_vram: 35655024 - 35655024 = 0
#45 [ImageResizeKJ]: 0.04s - vram 0b
end_vram - start_vram: 528612630 - 35655024 = 492957606
#7 [HyVideoVAELoader]: 1.90s - vram 492957606b
encoded latents shape torch.Size([1, 16, 1, 120, 68])
end_vram - start_vram: 2275304773 - 528612630 = 1746692143
#43 [HyVideoEncode]: 0.29s - vram 1746692143b
Input (height, width, video_length) = (960, 544, 97)
The config attributes {'reverse': True, 'solver': 'euler'} were passed to DPMSolverMultistepScheduler, but are not expected and will be ignored. Please verify your scheduler_config.json configuration file.
Swapping 20 double blocks and 10 single blocks
image_cond_latents shape: torch.Size([1, 16, 1, 120, 68])
image_latents shape: torch.Size([1, 16, 25, 120, 68])
Sampling 97 frames in 25 latents at 544x960 with 30 inference steps
0%| | 0/30 [00:00<?, ?it/s]
!!! Exception during processing !!! 'NoneType' object is not callable
Traceback (most recent call last):
File "/home/wangjiafeng/data/ComfyUI/execution.py", line 328, in execute
output_data, output_ui, has_subgraph = get_output_data(obj, input_data_all, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
File "/home/wangjiafeng/data/ComfyUI/execution.py", line 203, in get_output_data
return_values = _map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True, execution_block_cb=execution_block_cb, pre_execute_cb=pre_execute_cb)
File "/home/wangjiafeng/data/ComfyUI/execution.py", line 174, in _map_node_over_list
process_inputs(input_dict, i)
File "/home/wangjiafeng/data/ComfyUI/execution.py", line 163, in process_inputs
results.append(getattr(obj, func)(**inputs))
File "/home/wangjiafeng/data/ComfyUI/custom_nodes/ComfyUI-HunyuanVideoWrapper/nodes.py", line 1294, in process
out_latents = model["pipe"](
File "/home/wangjiafeng/anaconda3/envs/comfyui/lib/python3.10/site-packages/torch/utils/_contextlib.py", line 115, in decorate_context
return func(*args, **kwargs)
File "/home/wangjiafeng/data/ComfyUI/custom_nodes/ComfyUI-HunyuanVideoWrapper/hyvideo/diffusion/pipelines/pipeline_hunyuan_video.py", line 776, in call
noise_pred = self.transformer( # For an input image (129, 192, 336) (1, 256, 256)
File "/home/wangjiafeng/anaconda3/envs/comfyui/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
File "/home/wangjiafeng/anaconda3/envs/comfyui/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1527, in _call_impl
return forward_call(*args, **kwargs)
File "/home/wangjiafeng/data/ComfyUI/custom_nodes/ComfyUI-HunyuanVideoWrapper/hyvideo/modules/models.py", line 1047, in forward
img, txt = _process_double_blocks(img, txt, vec, block_args)
File "/home/wangjiafeng/data/ComfyUI/custom_nodes/ComfyUI-HunyuanVideoWrapper/hyvideo/modules/models.py", line 894, in _process_double_blocks
img, txt = block(img, txt, vec, *block_args)
File "/home/wangjiafeng/anaconda3/envs/comfyui/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1518, in _wrapped_call_impl
return self._call_impl(*args, **kwargs)
File "/home/wangjiafeng/anaconda3/envs/comfyui/lib/python3.10/site-packages/torch/nn/modules/module.py", line 1527, in _call_impl
return forward_call(*args, **kwargs)
File "/home/wangjiafeng/data/ComfyUI/custom_nodes/ComfyUI-HunyuanVideoWrapper/hyvideo/modules/models.py", line 257, in forward
attn = attention(
File "/home/wangjiafeng/data/ComfyUI/custom_nodes/ComfyUI-HunyuanVideoWrapper/hyvideo/modules/attention.py", line 189, in attention
x = flash_attn_varlen_func(
TypeError: 'NoneType' object is not callable

end_vram - start_vram: 15993282806 - 35916144 = 15957366662
#3 [HyVideoSampler]: 1.97s - vram 15957366662b
Prompt executed in 41.32 seconds

[KeenSting0712]

I get the same Error in "HunyuanVideo Sampler" node

[1hua-hua]

有解决方案吗