I get to Step 5: Configure Data Access - Profile Object Permissions -- and cannot find what the tutorial (https://trailhead.salesforce.com/modules/nonprofit_volunteer_website/units/nonprofit_volunteer_website_get_started) is referring to. It looks like the site is up, but when I add the extension, there are numerous error messages -- mostly having to do with field level security  -- which I imagine is in Step 5. Can anyone help me?

Thanks!

PS -- I selected the Trailhead below, but I believe it may really be in Visualforce Pages/Sites. 

Hi all,
The question is
Install an AppExchange dashboard package and make updates to one of the dashboards.
You’ve been asked to create a new Lead trending dashboard. Rather than creating the dashboard from scratch, install a CRM adoption dashboard package from the AppExchange into your Developer Edition environment and update one of the dashboard components as specified below. (Note: While it's a best practice to always clone a dashboard before you modify it, for this example, you can go ahead and modify the dashboard directly).
Install Salesforce Adoption Dashboards from the AppExchange into your Developer Edition.
Refresh the '3 - Sales & Marketing Adoption' dashboard in the 'Salesforce Adoption Dashboards' folder at least once.
In '3 - Sales & Marketing Adoption' dashboard, change the dashboard component for 'New LEAD Trend by Source' to a pie chart and set the wedges to Lead Source.

The thing that I did:


The Error I am getting:
Challenge Not yet complete... here's what's wrong:
The 'LEAD Trend by Source' dashboard component is not a pie chart.

With Regards,
   Nisha



 

Trailhead is bugging out on accepting my completed challenge (I think). 

The task is: "In '3 - Sales & Marketing Adoption' dashboard, change the dashboard component for 'New LEAD Trend by Source' to a pie chart and set the wedges to Lead Source"

The picture may be hard to see- but wedges are set to lead source. I keep getting an error message that it is not. Bug fix?