Sounds like bug 1590553, but the PPA you refer to seems to have that fix already.
** Changed in: xorg-server (Ubuntu) Importance: Undecided => High ** Changed in: xorg-server (Ubuntu) Assignee: (unassigned) => Daniel van Vugt (vanvugt) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1613708 Title: Some Xapps buttons are not responding Status in xorg-server package in Ubuntu: New Bug description: Enviroment: current build number: 169 device name: frieza channel: ubuntu-touch/rc-proposed/bq-aquaris-pd.en last update: 2016-08-16 10:23:29 version version: 169 version ubuntu: 20160816 version device: 20160809.0 version custom: 20160805--42-20-vivid Product: BQ M10 FHD Steps to reproduce: 1º Open LibreOffice and try to print something 2º Print settings window appear, try to click on Accept/Cancel/Exit etc 3º Buttons on LibreOffice won't respond 1º Open Firefox 2º Mouse-over on search,downloads,bookmarks etc 3º Seems like mouse-over is not focused and is clicking is not responding Current result: Some Xapps buttons are not responding(tested on Firefox and LibreOffice Writer) Expected result: Add info: This is using xmir from https://launchpad.net/~ci-train-ppa- service/+archive/ubuntu/landing-053/+packages. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1613708/+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