Introduction to Data Transformations - Step 4 bug

**Intro to Data Transformation Pathfinder guide**

Step 4 throws an error stating that a required element was not found — even though the element is clearly visible in the interface.

**Steps to Reproduce**

Open the Intro to Data Transformation Pathfinder guide
Progress through the guide to Step 4 (no problems till now, all steps till Step 3 marked as green)
Errors:
Show me or Do it buttons do nothing
Error message displayed: Element not found: button[data-testid='data-testid Tab All visualizations']Retry
Retry doesn't change anything

It's possible to move on to Step 5 but it's never marked as complete due to Step 4 throwing an error.

The only way to progress was to override by clicking big blue "Resume" button at the bottom which starts executing all steps.