There is a bug on the recent update to Google Chrome that is affecting drop-down lists on Akubo. There are 2 observable behaviors.
The first behavior is you cannot click on the scroll-down bar (see below):
The second behavior is you cannot click the last item on a drop-down list (see below):
Google is aware of the issue as this is affecting all sites that use drop-downs. You can follow updates to the issue on Google’s site — https://code.google.com/p/chromium/issues/detail?id=334227
In the meantime, one way to circumvent the issue is to use your up/down arrows to navigate the drop-down list. Or use Firefox or Internet Explorer in the interim.
We will post a notice when the Chrome bug has been fixed.