I am getting the error like this in chapter 4.
thank you for help.
You need to upgrade your fastai version
you can write ‘cnn_learner’ insted. vision_learner used in the upgradet version
thank you for reply. it works now
thank you. I changed nothing, just rerun it and it works now.
For those that were confused like me, this is not a git-pull upgrade… but a terminal upgrade:
pip3 install --upgrade fastai
Hello. I have the same issue. Upgrading fastai does not solve it.
Try changing vision_learner with cnn_lerner
I’m also getting this issue in my notebook on Kaggle. Switching to “cnn_learner” fixes the problem.