Bug#642148: [geogebra] Can't install geogebra, dependancy problems

[Guy Roussin]

Package: geogebra
Version: 3.2.47.0+dfsg1-1
Severity: normal

--- Please enter the report below this line. ---
Hi,
On my debian sid amd64 i try to install geogebra without success:
$  sudo aptitude install geogebra
The following NEW packages will be installed:
   geogebra icedtea-netx{a} icedtea-plugin{ab} javahelp2{a} junit{a} 
libcommons-math-java{a} libfreehep-export-java{a}
   libfreehep-graphics2d-java{a} libfreehep-graphicsio-emf-java{a} 
libfreehep-graphicsio-java{a} libfreehep-graphicsio-pdf-java{a}
   libfreehep-graphicsio-svg-java{a} libfreehep-graphicsio-tests-java{a} 
libfreehep-io-java{a} libfreehep-swing-java{a} libfreehep-util-java{a}
   libfreehep-xml-java{a} libjama-java{a} libjas-plotter-java{a} 
libjcommon-java{a} libjdom1-java{a} libjfreechart-java{a} 
libopenide-util-java{a}
   libtablelayout-java{a} mathpiper{a}
0 packages upgraded, 25 newly installed, 0 to remove and 8 not upgraded.
Need to get 12.1 MB of archives. After unpacking 18.9 MB will be used.
The following packages have unmet dependencies:
   openjdk-6-jre-headless: Conflicts: icedtea-netx (< 1.1.1-2~) but 
1.1-1 is to be installed.
   icedtea-plugin: Depends: xulrunner-1.9.1 which is a virtual package.
The following actions will resolve these dependencies:

      Keep the following packages at their current version:
1)     geogebra [Not Installed]
2)     icedtea-netx [Not Installed]
3)     icedtea-plugin [Not Installed]



Accept this solution? [Y/n/q/?]

I can't fix those dependancy problems, no solutions is possible ...

Thanks,

Guy

--- System information. ---
Architecture: amd64
Kernel: Linux 3.0.0-1-amd64

Debian Release: wheezy/sid
500 unstable qgis.org
500 unstable ftp.fr.debian.org
500 stable dl.google.com
500 stable deb.opera.com
500 squeeze deb.playonlinux.com

--- Package information. ---
Package's Depends field is empty.

Package's Recommends field is empty.

Package's Suggests field is empty.