<div dir="ltr"><p style="margin:0px;font-size:11px;font-family:Menlo">Dear NCL developer,</p><p style="margin:0px;font-size:11px;font-family:Menlo"><br></p><p style="margin:0px;font-size:11px;font-family:Menlo">I got the following error once I tried to compile a script.</p><p style="margin:0px;font-size:11px;font-family:Menlo">The X-Quartz was already installed successfully, but the error does still appear.</p><p style="margin:0px;font-size:11px;font-family:Menlo"><br></p><p style="margin:0px;font-size:11px;font-family:Menlo"><br></p><p style="margin:0px;font-size:11px;font-family:Menlo">Copyright (C) 1995-2014 - All Rights Reserved</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> University Corporation for Atmospheric Research</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> NCAR Command Language Version 6.2.1</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> The use of this software is governed by a License Agreement.</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> See <a href="http://www.ncl.ucar.edu/">http://www.ncl.ucar.edu/</a> for more details.</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> GKS ERROR NUMBER -208 ISSUED FROM SUBROUTINE GOPWK :</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> --X driver error: DISPLAY environment variable not set</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> GKS ERROR NUMBER 25 ISSUED FROM SUBROUTINE GESC :</p>
<p style="margin:0px;font-size:11px;font-family:Menlo"> --SPECIFIED WORKSTATION IS NOT OPEN</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:Workstation with PID#8 is not open</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:Unable to open Workstation-Can't Create</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:Unable to access object with id:-4</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:_NhlCreate:Invalid Parent id #-4</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:PID #-4 can't be found in NhlSetValues</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:NhlGetValues:PID #-4 is invalid</p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:["Execute.c":8578]:Execute: Error occurred at or near line 6575 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl</p>
<p style="margin:0px;font-size:11px;font-family:Menlo;min-height:13px"><br></p>
<p style="margin:0px;font-size:11px;font-family:Menlo">fatal:["Execute.c":8578]:Execute: Error occurred at or near line 6641 in file $NCARG_ROOT/lib/ncarg/nclscripts/csm/gsn_csm.ncl</p></div>