This bug was fixed in the package notify-osd - 0.9.35+15.10.20151014-0ubuntu1
--------------- notify-osd (0.9.35+15.10.20151014-0ubuntu1) wily; urgency=medium [ Lars Uebernickel ] * Only request rgba visuals on composited screens (LP: #1473269) -- Sebastien Bacher <seb...@ubuntu.com> Wed, 14 Oct 2015 09:50:19 +0000 ** Changed in: notify-osd (Ubuntu) Status: In Progress => Fix Released -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gtk+3.0 in Ubuntu. https://bugs.launchpad.net/bugs/1473269 Title: Wily login screen shows an all black notification bubble Status in gtk+3.0 package in Ubuntu: Opinion Status in notify-osd package in Ubuntu: Fix Released Bug description: Wily login screen shows an all black notification bubble. No idea what it says, obviously. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gtk+3.0/+bug/1473269/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp