@Jamie It works.
The application raises a warning: ** (webbrowser-app:4229): WARNING **: Unable to register app: GDBus.Error:org.freedesktop.DBus.Error.InvalidArgs: Invalid application ID The syslog has the following denials: /usr/share/nvidia-367/nvidia-application-profiles-367.57-rc /org/gtk/vfs/mounttracker and denials with custom theme (it's not happening with Ambiance) and all cursors >From /var/log/syslog: Feb 22 18:57:33 Silver kernel: [64292.311025] audit: type=1400 audit(1487786253.024:119): apparmor="DENIED" operation="open" profile ="webbrowser-app" name="/usr/share/nvidia-367/nvidia-application- profiles-367.57-rc" pid=4085 comm="webbrowser-app" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 Feb 22 18:57:33 Silver dbus[2250]: apparmor="DENIED" operation="dbus_method_call" bus="session" path="/org/gtk/vfs/mounttracker" interface="org.gtk.vfs.MountTracker" member="ListMountableInfo" mask="send" name=":1.5" pid=4085 label ="webbrowser-app" peer_pid=2318 peer_label="unconfined" Feb 22 18:57:32 Silver kernel: [64292.280109] audit: type=1400 audit(1487786252.992:118): apparmor="DENIED" operation="open" profile ="webbrowser-app" name="/home/silver/.themes/CTheme/gtk-2.0/gtkrc" pid=4085 comm="webbrowser-app" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000 Feb 22 18:57:33 Silver kernel: [64292.448034] audit: type=1400 audit(1487786253.160:121): apparmor="DENIED" operation="open" profile ="webbrowser-app" name="/home/silver/.icons/Eclipse/cursors/ibeam" pid=4085 comm="webbrowser-app" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1590561 Title: webbrowser-app crashes on startup on fresh zesty Unity8: No suitable EGL configs found To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1590561/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs