Option's 'Take a photo' dysfunction

[tozen]

Ubuntu Trusty Tahr
----------------------
Was trying to take a photo from installed in to my ASUS K53E web camera. As result found system bug witch shows some dysfunction hidden in to unity-control-center settings -->> User Accounts -->> Take a photo option. Made some video bellow so problem could be explained clearly.
https://www.youtube.com/watch?v=-KksaD9kxkM&feature=youtu.be
Using terminal with option <cheese> camera works perfectly showing picture with capturing option available.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: unity-control-center 14.04.3+14.04.20140410-0ubuntu1
ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
Uname: Linux 3.13.0-24-generic x86_64
ApportVersion: 2.14.1-0ubuntu3
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Apr 21 09:24:39 2014
InstallationDate: Installed on 2014-04-17 (3 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: unity-control-center
UpgradeStatus: No upgrade log present (probably fresh install)
usr_lib_unity-control-center:
 activity-log-manager 0.9.7-0ubuntu14
 deja-dup 30.0-0ubuntu4

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Simplehuman (simplehuman)]

The same problem whit Datex P299 Web-Camera

[Simplehuman (simplehuman)]

Can't reproduce in Xenial x64. Maybe it is not actual anymore.
Removed from tags unsupported version of Ubuntu