Editor user can't access backend dashboard

It appears that the Classifieds theme prevents all non-admin users from accessing the backend dashboard based on role not capability. Is this true?

I’m using the responsive classifieds theme at http://www.padutchcontractors.com. Logged in as an editor, when I try to access the dashboard, ie /wp-admin/ or /wp-admin/index.php, it says “Oops! You do not have sufficient permissions to access this page.”

I used the Members plugin to give editor role all access, but the same error appears. So it must be preventing based on role not capability?

I switched themes to 2013, and editor can access backend fine.

Anyone have a solution for this?