Colab problem with "Running your first notebook"

Part 1 (2020)
1

When I’m changing to GPU I get an error:

ModuleNotFoundError: No module named ‘fastai.vision.all’

If I run the same cell with None (instead of GPU) It works (take a lot of time but it works)
I’ve tried TPU as well but I get the same issue as the GPU.

Do you know how to fix it? can I rely on Colab?

Thanks,
Gal

2

Hi @galosa,

That is a version problem on Colab, by default :
import fastai
fastai.version

returns 1.0.61 for me.
You should upgrade it, for example :
!pip install fastai==2.0.6

Hope it helps!

Charles

3

Thank you, I will try that.
BTW I did the upgrade as the document suggested before starting.

Anyhow to not waste any more time I switched to “Paperspace Gradient”.
Thank you again

4

Hi Gal

This works for me but set the runtime type to GPU before you start otherwise you have to run everything again. You will need a Google Drive (15GB free)

Regards

!pip install -Uqq fastbook

import fastbook

fastbook.setup_book()

from fastbook import *

from fastai.vision.all import *