ValueError when loading Lycoris safetensors LoRA: keys not correctly renamed

[sss-okayu-korone]

Describe the bug

Hello,

I am trying to load a Lycoris LoRA safetensors file (e.g. de-anime-er_v10.safetensors) into the Diffusers pipeline using the following code:

safetensors download url : https://civitai.com/api/download/models/111997?type=Model&format=SafeTensor

lora_path = "/content/de-anime-er_v10.safetensors"

pipe.load_lora_weights(lora_path)

Reproduction

ValueError: The following keys have not been correctly renamed:

lora_unet_conv_in.lora_mid.weight, lora_unet_conv_out.lora_mid.weight, lora_unet_down_blocks_0_downsamplers_0_conv.lora_mid.weight, lora_unet_down_blocks_0_resnets_0_conv1.lora_mid.weight, lora_unet_down_blocks_0_resnets_0_conv2.lora_mid.weight, lora_unet_down_blocks_0_resnets_1_conv1.lora_mid.weight, lora_unet_down_blocks_0_resnets_1_conv2.lora_mid.weight, lora_unet_down_blocks_1_downsamplers_0_conv.lora_mid.weight, lora_unet_down_blocks_1_resnets_0_conv1.lora_mid.weight, lora_unet_down_blocks_1_resnets_0_conv2.lora_mid.weight, lora_unet_down_blocks_1_resnets_1_conv1.lora_mid.weight, lora_unet_down_blocks_1_resnets_1_conv2.lora_mid.weight, lora_unet_down_blocks_2_downsamplers_0_conv.lora_mid.weight, lora_unet_down_blocks_2_resnets_0_conv1.lora_mid.weight, lora_unet_down_blocks_2_resnets_0_conv2.lora_mid.weight, lora_unet_down_blocks_2_resnets_1_conv1.lora_mid.weight, lora_unet_down_blocks_2_resnets_1_conv2.lora_mid.weight, lora_unet_down_blocks_3_resnets_0_conv1.lora_mid.weight, lora_unet_down_blocks_3_resnets_0_conv2.lora_mid.weight, lora_unet_down_blocks_3_resnets_1_conv1.lora_mid.weight, lora_unet_down_blocks_3_resnets_1_conv2.lora_mid.weight, lora_unet_mid_block_resnets_0_conv1.lora_mid.weight, lora_unet_mid_block_resnets_0_conv2.lora_mid.weight, lora_unet_mid_block_resnets_1_conv1.lora_mid.weight, lora_unet_mid_block_resnets_1_conv2.lora_mid.weight, lora_unet_up_blocks_0_resnets_0_conv1.lora_mid.weight, lora_unet_up_blocks_0_resnets_0_conv2.lora_mid.weight, ...

Logs

System Info

Diffusers version : v0.35.0

Who can help?

No response

[DN6]

@sss-okayu-korone Could you please provide a code example we can use to reproduce the error? We don't know what model you're trying to load here.