Unable to run Cheese (no screen found)

[Jiří Podvolecký]

Unable to run Cheese, but from terminal returned errors:

jirka@Blecha:~$ cheese
Xlib: extension "GLX" missing on display ":0".
libEGL warning: GLX/DRI2 is not supported
libEGL warning: DRI2: failed to authenticate

(cheese:3169): GLib-CRITICAL **: g_strsplit: assertion 'string != NULL' failed

(cheese:3169): Clutter-CRITICAL **: Unable to initialize Clutter: The OpenGL version could not be determined

** (cheese:3169): ERROR **: cheese-application.vala:85: Unable to initialize libcheese-gtk
Trasovací/ladící past (SIGTRAP) (core dumped [obraz paměti uložen])
jirka@Blecha:

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: cheese 3.10.2-0ubuntu2
ProcVersionSignature: Ubuntu 3.11.0-18.32-generic 3.11.10.4
Uname: Linux 3.11.0-18-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
CurrentDesktop: LXDE
Date: Sat Dec 27 15:29:37 2014
InstallationDate: Installed on 2014-02-12 (318 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
SourcePackage: cheese
UpgradeStatus: Upgraded to trusty on 2014-04-19 (251 days ago)