[Wien] Lapw1(error)

[root]

Any one please can help me for graphical interface using XCRYSDEN. I
have complete data file name case.dos1up but it it fails to plot the
graph. Is another softwear is required in support or error with my data.
when try to download post script format it gives error like

File not found or temporary file does not exist any more 

In ./bashrc file the path is difind as

#------------------------------------------------------------------------
# this is for XCRYSDEN 1.4.1; added by XCRYSDEN installation on
# Mon Apr  9 15:50:06 IST 2007
#------------------------------------------------------------------------
XCRYSDEN_TOPDIR=/root/Desktop/XCrySDen-1.4.1bin-shared
XCRYSDEN_SCRATCH=/root/xcrys_tmp
export XCRYSDEN_TOPDIR XCRYSDEN_SCRATCH
PATH="$XCRYSDEN_TOPDIR:$PATH:$XCRYSDEN_TOPDIR/scripts:
$XCRYSDEN_TOPDIR/util"