No module named 'fastai.data' in Google Colab

I’ve been having trouble with fastai in Colab as well (I’m new to Colab). In Colab I’ve had to run !pip install -U fastai (the “-U” upgrades). You can check the version with fastai. _ _ version _ _ (no spaces)

But after that I still get " ‘str’ object has no attribute ‘stored_args’ " when I try to run this: “from fastai.vision.all import *”. I’m trying to follow the quick start .ipynb: https://docs.fast.ai/quick_start.html. I found some information in this thread. But not enough to fix this.

I also got the “No module named ‘fastai.data’” when I try to import that. But maybe that has to do with the change from fastai1 to fastai2?

Not sure where to go next. Have I corrupted my Colab environment somehow? Is that even possible?