In classes where the availability is set as "Not available to students," turning on the student view refreshes the class homepage as expected. However, clicking on a resource, activity, or any other item on the page?including "turn student view off" button?leads to a page that says "This course is currently unavailable to students" and has a "Continue" button that leads back to the user's home-page, still with the student view and student permissions.

Logging out and then back in solves the problem. Both designers and administrators are affected by this problem.