Using "G" in JIRA ticket throws TypeError: event.initWebKitWheelEvent is not a function

[ddombrowsky]

One of the most useful shortcuts vrome gives me is the ability to hit "G" to instantly go to the bottom of the page. This is especially useful on long JIRA tickets.

However, on atlassian.net, using the "G" will result in the following error in the console:

TypeError: event.initWebKitWheelEvent is not a function
    at generateWheelEvent (chrome-extension://godjoomfiimiddapohpmfklhgmbfffjj/frontend/modules/scroll.js:69:13)
    at scrollElement (chrome-extension://godjoomfiimiddapohpmfklhgmbfffjj/frontend/modules/scroll.js:89:16)
    at scroll (chrome-extension://godjoomfiimiddapohpmfklhgmbfffjj/frontend/modules/scroll.js:113:16)
    at KeyboardEvent.window.Scroll.Scroll.bottom (chrome-extension://godjoomfiimiddapohpmfklhgmbfffjj/frontend/modules/scroll.js:140:14)
    at runCurrentKeys (chrome-extension://godjoomfiimiddapohpmfklhgmbfffjj/frontend/modules/key-event.js:165:29)
    at HTMLDocument.window.KeyEvent.KeyEvent.exec (chrome-extension://godjoomfiimiddapohpmfklhgmbfffjj/frontend/modules/key-event.js:223:14)
debug.js:12 

Any clues? This only seems to happen in JIRA cloud.