I did a fresh install of Ubuntu 14.04. But when I run programs clicking their icons or from terminal than their window does not show up. Here are different error messages I get when I run programs through terminal:
1. When I run chromium browser:
Code:
chromium-browser
ATTENTION: default value of option force_s3tc_enable overridden by environment.
2. When Itry to open System Monitor, it does not show up.
Code:
gnome-system-monitor
** (gnome-system-monitor:3279): WARNING **: SELinux was found but is not enabled.
3. When I reun VLC from terminal.
Code:
vlc
VLC media player 2.1.2 Rincewind (revision 2.1.2-0-ga4c4876)
[0x924118] main libvlc: Running vlc with the default interface. Use 'cvlc' to use vlc without interface.
4. Rhythmbox also does not show up.
Code:
rhythmbox
(rhythmbox:4068): Gtk-CRITICAL **: gtk_css_provider_load_from_path: assertion 'path != NULL' failed
(rhythmbox:4068): GLib-GObject-CRITICAL **: object SoupServer 0x2d35930 finalized while still in-construction
(rhythmbox:4068): GLib-GObject-CRITICAL **: Custom constructor for class SoupServer returned NULL (which is invalid). Please use GInitable instead.
5. Virtualbox from Oracle website also does not work.
Code:
virtualbox
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "S&tart" under id 16
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "&Pause" under id 17
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "&Reset" under id 18
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "D&iscard saved state..." under id 24
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "Re&fresh..." under id 25
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "Show in File Manager" under id 27
Qt WARNING: void DBusMenuExporterPrivate::addAction(QAction*, int): Already tracking action "Create Shortcut on Desktop" under id 28
Their icons shows up in sidebar but no windows shows up.
Some application like firefox, nautilus works fine. Does anyone else got similar problems.
System Info:
Code:
OS: Ubuntu 14.04
Processor: Intel® Core™ i7-4771 CPU @ 3.50GHz × 8
Memory: 32 GB
Motherboard: Intel® Desktop Board DH87MC
Graphics: Intel® Haswell Desktop
OD Type: 64-bit
Disk: 248.8 GB (SSD)
I installed SE Linux with this command.
Code:
sudo apt-get install selinux
After installing SELinux, gnome-system-monitor does not give any warning but still no window show up.
Before Installing UBuntu 14.04 I tested it in VirtualBox as Virtual machine and it was working fine and I remember that gnome-system-monitor was working fine and its windows was showing up. But on real machine many application windows do not show up.
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