$ python train.py --save_dir save/some_sub_dir/another_sub_dir
loading preprocessed files
Traceback (most recent call last):
File "train.py", line 116, in <module>
main()
File "train.py", line 48, in main
train(args)
File "train.py", line 79, in train
with open(os.path.join(args.save_dir, 'config.pkl'), 'wb') as f:
IOError: [Errno 2] No such file or directory: 'save/some_sub_dir/another_sub_dir/config.pkl'
Before:
After: