It looks there is a problem with that function. It is in the side of the academy, not your fault. We are correcting this right now. Please allow us a few hours to correct it.
We’ll post here a new message when the problem is solved.
Hi @poh1996, we are still working on this issue. We will let you know once it’s solved.
Hi @poh1996, we are happy to announce that this issue has been solved.
It you open that course now, that code should work without any problems.
Please let us know in case you find any other issues.