Install Gnome Parallel To Kde

Hey,

I was wondering how to install gnome as the second desktop environment on my OpenSuse 10.3
I have currently installed OpenSuse 10.3 (x86-64) and kde 3.5.7.
When I try to install gnome desktop environment under patterns in software management the following warning window appears:

#### YaST2 conflicts list - generated 2008-05-27 23:38:17 ####

kdegraphics3 has missing dependencies
****There are no installable providers of libpoppler-qt.so.1()(64bit) for kdegraphics3-3.5.7-60.x86_64
****=== kdegraphics3-3.5.7-60.x86_64 ===
********poppler-qt-0.5.4-101.4.x86_64 provides libpoppler-qt.so.1()(64bit), but is scheduled to be uninstalled.
********poppler-qt-0.5.4-100.x86_64[10.3_OSS] provides libpoppler-qt.so.1()(64bit), but it is uninstallable.**Try installing it on its own for more details.
********kdegraphics3-3.5.7-60.x86_64 depends on poppler-qt
********kdegraphics3-3.5.7-60.x86_64 is lacking the requirement libpoppler-qt.so.1()(64bit)
****(null)
****Conflict Resolution:
********( ) delete kdegraphics3
********( ) Ignore this requirement just here
No valid solution found with just resolvables of best architecture.
****With this run only resolvables with the best architecture have been regarded.
****Regarding all possible resolvables takes time, but can come to a valid result.
****Conflict Resolution:
********( ) Make a solver run with ALL possibilities.
poppler-qt has missing dependencies
****There are no installable providers of poppler == 0.5.4 for poppler-qt-0.5.4-101.4.x86_64
****=== poppler-qt-0.5.4-101.4.x86_64 ===
********poppler-0.5.4-101.4.x86_64 provides poppler == 0.5.4-101.4, but is scheduled to be uninstalled.
********poppler-0.5.4-100.i586[10.3_OSS] provides poppler == 0.5.4-100, but it is uninstallable.**Try installing it on its own for more details.
********poppler-qt-0.5.4-101.4.x86_64 depends on poppler
********poppler-qt-0.5.4-101.4.x86_64 is lacking the requirement libpoppler.so.1()(64bit)
****(null)
****Conflict Resolution:
********( ) delete poppler-qt
********( ) Ignore this requirement just here

#### YaST2 conflicts list END ###

Any suggestions what to do?

Thanks in advance

Beosound