Inference error

[jasuriy]

Hi
I am trying to run inference but getting this error:
can you please help me fix it? thank you in advance

command: # inference
!python inference/inference_dfdnet.py --upscale_factor 1 --test_path datasets/upload/ --official_adaption True

Traceback (most recent call last):
File "/content/BasicSR/inference/inference_dfdnet.py", line 114, in
net = DFDNet(64, dict_path=args.dict_path).to(device)
File "/content/BasicSR/basicsr/archs/dfdnet_arch.py", line 77, in init
self.dict = torch.load(dict_path)
File "/usr/local/lib/python3.10/dist-packages/torch/serialization.py", line 1040, in load
return _legacy_load(opened_file, map_location, pickle_module, **pickle_load_args)
File "/usr/local/lib/python3.10/dist-packages/torch/serialization.py", line 1262, in _legacy_load
magic_number = pickle_module.load(f, **pickle_load_args)
_pickle.UnpicklingError: invalid load key, '<'.