Never seen this before…
Cannot set property 'vivaldiSpatnavClickable' of undefined× Anyone got a clue what this means, turns up on a google account page. Started recently, dont know if its a website issue, browser issue or win10.
Looks to my like it is saying it cant find anything for spatial navigation to move to - meaning there are no links and no buttons on the page. It would be a debug message which got left in somewhere, they really shouldn't show it unless you actually try to use spatial navigation on such a page (and then they should show a more user-friendly error message).