Spotlight current Chrome with do not auto-scroll option no longer working

I have this option ticked:

Do not auto-scroll the main view on active Chrome window switch.After disabling auto-scroll, you still be able to spotlight the current Chrome window in the Tabs Outliner's view by pressing the Tabs Outliner's extension button 

 - it will scroll the tree to display the current focused Chrome window and its tabs at the top of the Tabs Outliner's view.

When clicking the Tabs Outliner icon on a Chrome window it opens a new Tabs Outliner instead of scrolling to the current Chrome window in the already open one. This was working until recently.

Tabs Outliner: 1.4.134

Chrome: Version 70.0.3538.77 (Official Build) (64-bit)

OS: Ubuntu 16.04