Can not run codes on jupyterlab for all practice labs

Course Q&A Machine Learning Specialization Supervised ML: Regression and Classification
1

Hi,
when I open the lab, the jupyterLab does not connect to kernel and run code blocks. what should I do ?
I have this problem for 3 courses of Machine Learning !!!

3

Are you running the code on your local computer?

4

yes.

5

Did you try the classic Jupyter Notebook instead of JupyterLab? If not,
Here are the commands:

pip install notebook

jupyter notebook
6

I installed it .
But, I try the code on coursera online jupyterlab and again it does not work!!

7

What’s the error?

8

you are suppose to do these assignments on Coursera work environment. Can I know reason behind you doing on you local computer??

9

Now, everything is OK.
I’d like to practice more on my lap top.

10

I fixed it. Tnx.