xpdf gives segmentation fault under kubuntu 11.04

[hugocoolens]

I installed xpdf using sudo apt-get install xpdf but it crashes as you can see below:
coolens@tuxedo:~$ xpdf cable.pdf
Warning: Cannot convert string "-*-helvetica-medium-r-normal--12-*-*-*-*-*-iso8859-1" to type FontStruct
Warning: Cannot convert string "-*-courier-medium-r-normal--12-*-*-*-*-*-iso8859-1" to type FontStruct
Warning: Cannot convert string "-*-times-bold-i-normal--20-*-*-*-*-*-iso8859-1" to type FontStruct
Warning: Cannot convert string "-*-times-medium-r-normal--16-*-*-*-*-*-iso8859-1" to type FontStruct
Segmentation fault

Any idea how to solve this (of course not by using another pdf-viewer)

regards,
hugo