Data Visualization, 2.Introduction to Seaborn

I received an error the first section which just asks you to copy the seaborn import. Has anyone else seen this?
https://www.codecademy.com/courses/data-visualization-python/lessons/learn-seaborn-introduction/exercises/intro-seaborn?action=resume_content_item

I have received this warning in many of the sections on seaborn.
The ‘solution’ button code appears to be the same as mine but it doesn’t throw an error.
Before:

After:

DATA VISUALIZATION

Data visualization is the presentation of data in a pictorial or graphical format. It enables decision makers to see analytics presented visually, so they can grasp difficult concepts or identify new patterns. With interactive visualization, you can take the concept a step further by using technology to drill down into charts and graphs for more detail, interactively changing what data you see and how it’s processed.
SEABORN
Seaborn is a Python data visualization library based on matplotlib. It provides a high-level interface for drawing attractive and informative statistical graphics.