Muon Discover for kubuntu does not install applications

[Istimsak]

The muon-discover application did not install an application from the games category. After clicking install, nothing happened. Tested both on a LiveCD and installed. Plus, the UI for muon is poorly designed. Some of the text on the action buttons are blurred and it does not show all packages supported by ubuntu. Same experience when testing the 64bit image.

Distributor ID: Ubuntu
Description: Ubuntu Vivid Vervet (development branch)
Release: 15.04
Codename: vivid

  Installed: 4:5.2.0-0ubuntu2
  Candidate: 4:5.2.0-0ubuntu2
  Version table:
 *** 4:5.2.0-0ubuntu2 0
        500 http://archive.ubuntu.com/ubuntu/ vivid/universe i386 Packages
        100 /var/lib/dpkg/status

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: muon-discover 4:5.2.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.18.0-13.14-generic 3.18.5
Uname: Linux 3.18.0-13-generic i686
ApportVersion: 2.16.1-0ubuntu2
Architecture: i386
CasperVersion: 1.351
Date: Wed Feb 25 19:15:19 2015
LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Alpha i386 (20150221)
ProcEnviron:
 LANGUAGE=
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: muon
UpgradeStatus: No upgrade log present (probably fresh install)

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/1425651

[Launchpad Janitor (janitor)]

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