Cannot load torch state dictionary

[mfournarakis]

I get an Unplicling error when I try to load the pre-trained weights for the model:

  File "widerface_val.py", line 222, in <module>
    net.load_state_dict(torch.load(args.trained_model))
  File "/home/marios/anaconda3/envs/pyramidbox/lib/python3.6/site-packages/torch/serialization.py", line 267, in load
    return _load(f, map_location, pickle_module)
  File "/home/marios/anaconda3/envs/pyramidbox/lib/python3.6/site-packages/torch/serialization.py", line 410, in _load
    magic_number = pickle_module.load(f)
_pickle.UnpicklingError: invalid load key, '<'.