So maybe I'm missing something here, but I was working through the Create and Customize List Views section of the Lightning Experience Customization and the Challenge section is missing. I tried logging out, then back in and checked several browsers with no luck. Anyone else experience this problem. Here's a screenshot:

I'm working on the Admin Beginner Trail and in the "Lightning Experience Reports & Dashboards" badge, at the section "Visualize your Data with the Lightning Dashboard Builder"...

I have triple checked everything in the challenge and the error keeps telling me "Challenge not yet complete...here's whats wrong: Could not find a component in the 'Big Deals' dashboard with the title 'Opportunity Stages'...Has anyone got hung up here? I can't think of anything else to try. I even had our Salesforce Administrator look at it and she confirmed that everything looked accurate.