[R] problem to load the RGrace package

[Tomas Lanczos]

When I am loading the RGrace package I am getting the following 
errormessage:

Loading required package: RGtk2
Loading required package: grid
Loading required package: cairoDevice
Error in figure() : could not find function "gladeXMLNew"
Error : .onLoad failed in 'loadNamespace' for 'RGrace'
Error: package/namespace load failed for 'RGrace'

I am running R 2.7.1 on Ubuntu 8.04 Hardy Heron

I found only one reference for this prob here: 
http://www.r-project.org/nosvn/R.check/r-oldrel-macosx-ix86/RGrace-00check.txt

Is it a bug or a system specific problem? Has it any workaround?

regards and thx in advance

tomas