ImpactSimpleDectector_for_AD error

[LPassManager]

Hello Kind Sir,
I have a error when attempting to use the Simple Detector for AnimateDiff ( SEGS ) I get the following error

Error occurred when executing ImpactSimpleDetectorSEGS_for_AD:

too many values to unpack (expected 2)

File "/opt/ComfyUI/execution.py", line 155, in recursive_execute
output_data, output_ui = get_output_data(obj, input_data_all)
File "/opt/ComfyUI/execution.py", line 85, in get_output_data
return_values = map_node_over_list(obj, input_data_all, obj.FUNCTION, allow_interrupt=True)
File "/opt/ComfyUI/execution.py", line 78, in map_node_over_list
results.append(getattr(obj, func)(**slice_dict(input_data_all, i)))
File "/opt/ComfyUI/custom_nodes/ComfyUI-Impact-Pack/modules/impact/detectors.py", line 458, in doit
return SimpleDetectorForAnimateDiff.detect(bbox_detector, image_frames, bbox_threshold, bbox_dilation, crop_factor, drop_size,
File "/opt/ComfyUI/custom_nodes/ComfyUI-Impact-Pack/modules/impact/detectors.py", line 446, in detect
return (get_pivot_segs(), )
File "/opt/ComfyUI/custom_nodes/ComfyUI-Impact-Pack/modules/impact/detectors.py", line 401, in get_pivot_segs
return segs_nodes.MaskToSEGS().doit(merged_mask, False, crop_factor, False, drop_size, contour_fill=True)[0]
File "/opt/ComfyUI/custom_nodes/ComfyUI-Impact-Pack/modules/impact/segs_nodes.py", line 1135, in doit
result = core.mask_to_segs(mask, combined, crop_factor, bbox_fill, drop_size, is_contour=contour_fill)
File "/opt/ComfyUI/custom_nodes/ComfyUI-Impact-Pack/modules/impact/core.py", line 1022, in mask_to_segs
contours, ctree = cv2.findContours(mask_i_uint8, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)

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[ltdrdata]

It would be advisable to check the versions of the opencv-python, opencv-python-headless, and opencv-contrib-python packages.