Problem in Python course

Question

In my course „Python for Data Science“ the code is not displayed in any lesson. It always just says „undefined“. The learning does not make sense like this. Can someone please help me? Thank you!

Answer 1

You should ask sololearn: [e-mail]

But throwing away your storage, cache or cookies or a reinstall will help sometimes.

I checked, for me the course looks normal.

Answer 2

Thank you for your answer! Unfortunately, a reinstallation did not bring any success. Now I asked Sololearn for help.