One key thing to realize is that the assignments use whatever versions of TF and all the various packages that were current at the time they were last updated. In the case of this course, that would be April of 2021. So there is no guarantee that it will “just work” if you run with the current versions of all the packages. But it looks like you are already using Anaconda, which supports setting up specific versions of all the various packages. Here’s a thread that includes some information about how to set that up.