lora key error

#2
by cheezecrisp - opened

With the Wan21_T2V_14B_lightx2v_cfg_step_distill_lora_rank64.safetensors, got following error log

model_type FLOW
lora key not loaded: diffusion_model.blocks.0.diff_m
lora key not loaded: diffusion_model.blocks.1.diff_m
lora key not loaded: diffusion_model.blocks.10.diff_m
lora key not loaded: diffusion_model.blocks.11.diff_m
lora key not loaded: diffusion_model.blocks.12.diff_m
lora key not loaded: diffusion_model.blocks.13.diff_m
lora key not loaded: diffusion_model.blocks.14.diff_m
lora key not loaded: diffusion_model.blocks.15.diff_m
lora key not loaded: diffusion_model.blocks.16.diff_m
lora key not loaded: diffusion_model.blocks.17.diff_m
lora key not loaded: diffusion_model.blocks.18.diff_m
lora key not loaded: diffusion_model.blocks.19.diff_m
lora key not loaded: diffusion_model.blocks.2.diff_m
lora key not loaded: diffusion_model.blocks.20.diff_m
lora key not loaded: diffusion_model.blocks.21.diff_m
lora key not loaded: diffusion_model.blocks.22.diff_m
lora key not loaded: diffusion_model.blocks.23.diff_m
lora key not loaded: diffusion_model.blocks.24.diff_m
lora key not loaded: diffusion_model.blocks.25.diff_m
lora key not loaded: diffusion_model.blocks.26.diff_m
lora key not loaded: diffusion_model.blocks.27.diff_m
lora key not loaded: diffusion_model.blocks.28.diff_m
lora key not loaded: diffusion_model.blocks.29.diff_m
lora key not loaded: diffusion_model.blocks.3.diff_m
lora key not loaded: diffusion_model.blocks.30.diff_m
lora key not loaded: diffusion_model.blocks.31.diff_m
lora key not loaded: diffusion_model.blocks.32.diff_m
lora key not loaded: diffusion_model.blocks.33.diff_m
lora key not loaded: diffusion_model.blocks.34.diff_m
lora key not loaded: diffusion_model.blocks.35.diff_m
lora key not loaded: diffusion_model.blocks.36.diff_m
lora key not loaded: diffusion_model.blocks.37.diff_m
lora key not loaded: diffusion_model.blocks.38.diff_m
lora key not loaded: diffusion_model.blocks.39.diff_m
lora key not loaded: diffusion_model.blocks.4.diff_m
lora key not loaded: diffusion_model.blocks.5.diff_m
lora key not loaded: diffusion_model.blocks.6.diff_m
lora key not loaded: diffusion_model.blocks.7.diff_m
lora key not loaded: diffusion_model.blocks.8.diff_m
lora key not loaded: diffusion_model.blocks.9.diff_m
lora key not loaded: diffusion_model.head.diff_m

same issue here.

The diff_m keys correspond to the modulation keys in the original model, but ComfyUI doesn't know how to deal with them.

Hello, diff_m represents the difference of modulation, and this feature is supported in lightx2v. Since actual testing shows that diff_m has basically no impact on model performance, we have removed it for compatibility with ComfyUI. This bug should no longer occur now.

Cool thanks!

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