View Dashboard as Wallboard shows blank page after closing and reopening browser

Summary

View Dashboard as Wallboard shows blank page after closing and reopening browser.

Environment

Chrome version 53.0.2785.143

Steps to Reproduce

1. Login to the instance and make sure to tick to Keep me logged in
2. Have a dashboard and Agile Wallboard gadget in it
3. View as Wallboard and copy the link
4. Close the browser and reopen it
5. Paste the View as Wallboard link and open it

Actual Results

The page shows a blank page.

Expected Results

Agile Wallboard gadget shown in Wallboard view.