LayerUtility: LaMa 'cvtColor' error

[BillRen123]

ComfyUI Error Report

Error Details

• Node ID: 12
• Node Type: LayerUtility: LaMa
• Exception Type: cv2.error
• Exception Message: OpenCV(4.10.0) /io/opencv/modules/imgproc/src/color.cpp:196: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'

Stack Trace

  File "/home/renyujing/ryj/ComfyUI/execution.py", line 324, 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/renyujing/ryj/ComfyUI/execution.py", line 199, 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/renyujing/ryj/ComfyUI/execution.py", line 170, in _map_node_over_list
    process_inputs(input_dict, i)

  File "/home/renyujing/ryj/ComfyUI/execution.py", line 159, in process_inputs
    results.append(getattr(obj, func)(**inputs))

  File "/home/renyujing/ryj/ComfyUI/custom_nodes/ComfyUI_LayerStyle_Advance/py/lama.py", line 113, in lama
    cli.run(model=lama_model, device=device, image=Path(image_dir), mask=Path(mask_dir), output=Path(result_dir), config=Path(config_dir))

  File "/home/renyujing/ryj/ComfyUI/custom_nodes/ComfyUI_LayerStyle_Advance/py/iopaint/cli.py", line 91, in run
    batch_inpaint(model, device, image, mask, output, config, concat)

  File "/home/renyujing/ryj/ComfyUI/custom_nodes/ComfyUI_LayerStyle_Advance/py/iopaint/batch_processing.py", line 96, in batch_inpaint
    img = cv2.cvtColor(img, cv2.COLOR_BGRA2RGB)

System Information

• ComfyUI Version: v0.3.6-14-g9a616b81
• Arguments: main.py
• OS: posix
• Python Version: 3.10.15 | packaged by conda-forge | (main, Sep 30 2024, 17:51:04) [GCC 13.3.0]
• Embedded Python: false
• PyTorch Version: 2.4.1+cu124

Devices

• Name: cuda:0 NVIDIA GeForce RTX 3090 : cudaMallocAsync
  • Type: cuda
  • VRAM Total: 25438126080
  • VRAM Free: 24694751232
  • Torch VRAM Total: 67108864
  • Torch VRAM Free: 33554432

Logs

2025-01-02T11:23:55.726722 - Prompt executed in 5.99 seconds
2025-01-02T11:30:25.793538 - got prompt
2025-01-02T11:30:25.824256 - # 😺dzNodes: LayerStyle -> �[1;33mlama copy�[m2025-01-02T11:30:25.824741 -
2025-01-02T11:30:25.959406 - # 😺dzNodes: LayerStyle -> �[1;33mconfig file written: /home/renyujing/ryj/ComfyUI/temp/_lama_y5p002dmqfbe47ab_temp/config.json�[m2025-01-02T11:30:25.959467 -
2025-01-02T11:30:29.370890 - 2025-01-02 11:30:29.370 | INFO | ComfyUI_LayerStyle_Advance.py.iopaint.model_manager:init_model:38 - Loading model: lama
2025-01-02T11:30:29.371094 - 2025-01-02 11:30:29.370 | INFO | ComfyUI_LayerStyle_Advance.py.iopaint.helper:load_jit_model:109 - Loading model from: /home/renyujing/ryj/ComfyUI/models/lama/big-lama.pt
2025-01-02T11:30:29.973145 - ⠋ Batch processing... 0% 0/1 0:00:002025-01-02T11:30:29.973291 -
2025-01-02T11:30:29.974759 - !!! Exception during processing !!! OpenCV(4.10.0) /io/opencv/modules/imgproc/src/color.cpp:196: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'

2025-01-02T11:30:29.975032 - Traceback (most recent call last):
File "/home/renyujing/ryj/ComfyUI/execution.py", line 324, 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/renyujing/ryj/ComfyUI/execution.py", line 199, 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/renyujing/ryj/ComfyUI/execution.py", line 170, in _map_node_over_list
process_inputs(input_dict, i)
File "/home/renyujing/ryj/ComfyUI/execution.py", line 159, in process_inputs
results.append(getattr(obj, func)(**inputs))
File "/home/renyujing/ryj/ComfyUI/custom_nodes/ComfyUI_LayerStyle_Advance/py/lama.py", line 113, in lama
cli.run(model=lama_model, device=device, image=Path(image_dir), mask=Path(mask_dir), output=Path(result_dir), config=Path(config_dir))
File "/home/renyujing/ryj/ComfyUI/custom_nodes/ComfyUI_LayerStyle_Advance/py/iopaint/cli.py", line 91, in run
batch_inpaint(model, device, image, mask, output, config, concat)
File "/home/renyujing/ryj/ComfyUI/custom_nodes/ComfyUI_LayerStyle_Advance/py/iopaint/batch_processing.py", line 96, in batch_inpaint
img = cv2.cvtColor(img, cv2.COLOR_BGRA2RGB)
cv2.error: OpenCV(4.10.0) /io/opencv/modules/imgproc/src/color.cpp:196: error: (-215:Assertion failed) !_src.empty() in function 'cvtColor'

2025-01-02T11:30:29.975348 - Prompt executed in 4.16 seconds

[chflame163]

It seems that is issue with the input image, maybe it is None?