Hi,

When using Chrome's incognito mode, the "Redux" tab in the Developer tools hangs displaying the preloader. but the "quick access extension button" works. This only happens in Incognito mode. See images

Incognito mode

Normal mode

Chrome version: 70.0.3538.110 (Official Build) (64-bit)
Redux DevTool version: 2.16.3

The extension is properly enabled in incognito (i.e. it's not a duplicate of #521 ;) )