config.json does not exist

[Ashwaniverma12]

I am getting an error when running the inference . can anyone help me with this?
python sample_scripts/with_mask_sample.py --config configs/sample_i2v.yaml
loading model
Traceback (most recent call last):
File "/home/ubuntu/PycharmProjects/pythonProject/SEINE/sample_scripts/with_mask_sample.py", line 243, in
main(omega_conf)
File "/home/ubuntu/PycharmProjects/pythonProject/SEINE/sample_scripts/with_mask_sample.py", line 190, in main
model = get_models(args).to(device)
File "/home/ubuntu/PycharmProjects/pythonProject/SEINE/models/init.py", line 30, in get_models
return UNet3DConditionModel.from_pretrained_2d(pretrained_model_path, subfolder="unet", use_concat=args.use_mask)
File "/home/ubuntu/PycharmProjects/pythonProject/SEINE/models/unet.py", line 584, in from_pretrained_2d
raise RuntimeError(f"{config_file} does not exist")
RuntimeError: /home/ubuntu/PycharmProjects/pythonProject/SEINE/unet/config.json does not exist