I moved my libraries to a different machine and noticed this error popping up in the first few lines of day 1 code.
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NotADirectoryError Traceback (most recent call last)
<ipython-input-11-dc79c3421c2e> in <module>()
1 tfms = tfms_from_model(arch, sz, aug_tfms=transforms_side_on, max_zoom=1.1)
----> 2 data = ImageClassifierData.from_paths(PATH, tfms=tfms, bs=bs, num_workers=1)
3 learn = ConvLearner.pretrained(arch, data, precompute=True, ps=0.5)
/dgxdata/fastai/courses/dl1/fastai/dataset.py in from_paths(cls, path, bs, tfms, trn_name, val_name, test_name, num_workers)
317 ImageClassifierData
318 """
--> 319 trn,val = [folder_source(path, o) for o in (trn_name, val_name)]
320 test_fnames = read_dir(path, test_name) if test_name else None
321 datasets = cls.get_ds(FilesIndexArrayDataset, trn, val, tfms, path=path, test=test_fnames)
/dgxdata/fastai/courses/dl1/fastai/dataset.py in <listcomp>(.0)
317 ImageClassifierData
318 """
--> 319 trn,val = [folder_source(path, o) for o in (trn_name, val_name)]
320 test_fnames = read_dir(path, test_name) if test_name else None
321 datasets = cls.get_ds(FilesIndexArrayDataset, trn, val, tfms, path=path, test=test_fnames)
/dgxdata/fastai/courses/dl1/fastai/dataset.py in folder_source(path, folder)
52
53 def folder_source(path, folder):
---> 54 fnames, lbls, all_labels = read_dirs(path, folder)
55 label2idx = {v:k for k,v in enumerate(all_labels)}
56 idxs = [label2idx[lbl] for lbl in lbls]
/dgxdata/fastai/courses/dl1/fastai/dataset.py in read_dirs(path, folder)
41 for label in sorted(os.listdir(full_path)):
42 all_labels.append(label)
---> 43 for fname in os.listdir(os.path.join(full_path, label)):
44 filenames.append(os.path.join(folder, label, fname))
45 labels.append(label)
NotADirectoryError: [Errno 20] Not a directory: '/dgxdata/data/99. Kaggle/dogs-vs-cats-redux-kernels-edition/train/cat.0.jpg'
Some one had posted the error before (see here) but this one comes up on the image.