UserAgent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/52.0.2743.82 Safari/537.36

Steps to reproduce the problem:
1. Open any page in the browser.
2. Clic on any link that open a new page in the same tab.
3. Click on backspace button.

What is the expected behavior?
Come back to previous page.

What went wrong?
Noting happened.

Did this work before? Yes 

Chrome version: 52.0.2743.82  Channel: stable
OS Version: 10.0
Flash Version: Shockwave Flash 22.0 r0