KeyError after Conversion (safetensors -> ckpt)

[apr-dhyoo]

After converting safetensors->ckpt file, in cmd "python scripts/img2img.py --init-img D:\RealImage\2-1.png --outdir D:\RealImage\Output --prompt beautiful --ckpt Deliberate- inpainting.ckpt" action was taken,

Global seed set to 42
Loading model from Deliberate-inpainting.ckpt
Traceback (most recent call last):
File "scripts/img2img.py", line 293, in
main()
File "scripts/img2img.py", line 200, in main
model = load_model_from_config(config, f"{opt.ckpt}")
File "scripts/img2img.py", line 33, in load_model_from_config
sd = pl_sd["state_dict"]
KeyError: 'state_dict'

I am getting the above error, is there any solution?