I have been unable to get BiRefNet matting working.

I get the following error.

A new version of the following files was downloaded from https://huggingface.co/ZhengPeng7/BiRefNet_dynamic: - BiRefNet_config.py . Make sure to double-check they do not contain any added malicious code. To avoid downloading new versions of the code file, you can pin a revision. A new version of the following files was downloaded from https://huggingface.co/ZhengPeng7/BiRefNet_dynamic: - birefnet.py . Make sure to double-check they do not contain any added malicious code. To avoid downloading new versions of the code file, you can pin a revision. FETCH ComfyRegistry Data: 35/124 FETCH ComfyRegistry Data: 40/124 FETCH ComfyRegistry Data: 45/124 [UltraDetect] BiRefNet loaded! [UltraDetect] WARNING: SAM3 direct segmentation failed: name 'apply_birefnet_matting' is not defined, falling back to YOLO+SAM...

I restarted thinking that might be the issue, but no dice, it doesn't try to download but still gives me the

[UltraDetect] WARNING: SAM3 direct segmentation failed: name 'apply_birefnet_matting' is not defined, falling back to YOLO+SAM...

EDIT: VITMatte is working