Unpacking kde-wallpapers (from .../kde-wallpapers_4%3a4.8.3-0ubuntu0.1_all.deb) ...
Setting up kde-wallpapers (4:4.8.3-0ubuntu0.1) ...
Setting up openjdk-6-jre-headless (6b24-1.11.4-1ubuntu0.12.04.1) ...
update-alternatives: error: alternative link /usr/bin/java is already managed by Java.
dpkg: error processing openjdk-6-jre-headless (--configure):
 subprocess installed post-installation script returned error exit status 2
dpkg: dependency problems prevent configuration of default-jre-headless:
 default-jre-headless depends on openjdk-6-jre-headless (>= 6b23~pre11-1ubuntu1~); however:
  Package openjdk-6-jre-headless is not configured yet.
dpkg: error processing default-jre-headless (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of openjdk-6-jre:
 openjdk-6-jre depends on openjdk-6-jre-headless (>= 6b24-1.11.4-1ubuntu0.12.04.1); however:
  Package openjdk-6-jre-headless is not configured yet.
dpkg: error processing openjdk-6-jre (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of default-jre:
 default-jre depends on default-jre-headless (= 1:1.6-43ubuntu2); however:
  Package default-jre-headless is not configured yet.
dpkg: error processing default-jre (--configure):
 dependency problems - leaving unconfigured
dpkg: dependency problems prevent configuration of booster:
 booster depends on default-jre | java6-runtime; however:
  Package default-jre is not configured yet.
  Package java6-runtime is not installed.
  Package default-jre which provides java6-runtime is not configured yet.
  Package openjdk-6-jre which provides java6-runtime is not configured yet.
dpkg: error processing booster (--configure):
 depende