ncl error

Dear All,

I am really in trouble with ncl. I have tried with OPeNDAP-enabled and not
enabled version of SL6.5_x86_64_gcc447 for my unix system (bash). The ncl
was downloaded and un tar in the directory /global/scratch/username/NCL_2.
I set the following...
 export NCARG_ROOT=/global/scratch/username/NCL_2
export PATH=$NCARG_ROOT/bin:$PATH
export DISPLAY=192.168.1.70:0
command: ncl util/plotgrids.ncl which gives the following.

University Corporation for Atmospheric Research
 NCAR Command Language Version 6.2.0
 The use of this software is governed by a License Agreement.
 See http://www.ncl.ucar.edu/ for more details.
 GKS ERROR NUMBER -208 ISSUED FROM SUBROUTINE GOPWK :
 --X driver error: DISPLAY environment variable not set
 GKS ERROR NUMBER 25 ISSUED FROM SUBROUTINE GESC :
 --SPECIFIED WORKSTATION IS NOT OPEN
fatal:Workstation with PID#8 is not open
fatal:Unable to open Workstation-Can't Create
fatal:Unable to access object with id:-4
fatal:PID #-4 can't be found in NhlSetValues
fatal:_NhlCreate:Invalid Parent id #-4
fatal:PID #-4 can't be found in NhlSetValues
fatal:Invalid plot ID=-4 passed to NhlGetBB
fatal:NhlGetValues:PID #-4 is invalid
fatal:["Execute.c":8567]:Execute: Error occurred at or near line 1973 in
file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl

fatal:["Execute.c":8567]:Execute: Error occurred at or near line 3122 in
file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl

fatal:["Execute.c":8567]:Execute: Error occurred at or near line 10095 in
file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_code.ncl

fatal:["Execute.c":8567]:Execute: Error occurred at or near line 3738 in
file $NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW.ncl

fatal:["Execute.c":8567]:Execute: Error occurred at or near line 3857 in
file $NCARG_ROOT/lib/ncarg/nclscripts/wrf/WRFUserARW.ncl

fatal:["Execute.c":8567]:Execute: Error occurred at or near line 120 in
file util/plotgrids.ncl

I really appreciate your kind help to figure out what is wrong.

Regards

*Lia Pervin*

PhD Student

Department of Civil and Environmental Engineering

Office: NREF L 1-006

University of Alberta
Mobile: +1 5877104165

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Received on Sat Apr 26 18:32:28 2014