internal error?

On my machine I am running SuSE 9.0 profesional with some updates. Since some days I am not able to boot in the normal mode but have to go via thye failsafe. Evrything works fine in failsafr. Booting in normal mode I gesome errors in the ppo eth etc. and the boot process ends in console. Logging in is possible but I do not get KDE after startx The error reads in all cases: pp0 awk:cmd. line:1:fatal error:internal error Have no idea where this faulty line should be found and how to proceed.