error

[zyh-0310]

ComfyUI Error Report

Error Details

• Node Type: FluxSamplerParams+
• Exception Type: NotImplementedError

• Exception Message: 4-bit quantization data type None is not implemented.

  Stack Trace

  
  File "D:\ComfyUI_windows\ComfyUI\execution.py", line 317, 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 "D:\ComfyUI_windows\ComfyUI\execution.py", line 192, 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 "D:\ComfyUI_windows\ComfyUI\execution.py", line 169, in _map_node_over_list
  process_inputs(input_dict, i)
  
  File "D:\ComfyUI_windows\ComfyUI\execution.py", line 158, in process_inputs
  results.append(getattr(obj, func)(**inputs))
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  
  File "D:\ComfyUI_windows\ComfyUI\custom_nodes\ComfyUI_essentials\sampling.py", line 480, in execute
  latent = samplercustomadvanced.sample(randnoise, guider, samplerobj, sigmas, latent_image)[1]

[heshengtao]

????? FluxSamplerParams + is not my node。 Who can guess what the problem is with your error message?