I encountered this error when trying to save the first lecture’s ResNet34 model using Gradient.
I believe it is from a path error since I had to edit the terminal of the Jupityr notebook to import the v3 notebooks, but I am quite new to this and confused about what to do.
I edited the learn constructor as other posts suggested but it did not help, like so:
'>'learn = cnn_learner(data, models.resnet34, metrics=error_rate, model_dir = ‘.models’)
Much appreciated