# diffusers convert_from_ckpt() ACE PoC `download_from_original_stable_diffusion_ckpt()` in `diffusers/pipelines/stable_diffusion/convert_from_ckpt.py` calls `torch.load()` WITHOUT `weights_only` parameter. On PyTorch <2.6: defaults to `weights_only=False` = ACE On PyTorch 2.6+: defaults to `True` but error message guides users to set False Also affects `download_controlnet_from_original_ckpt()` with same pattern.