<div dir="ltr"><span style="font-size:14px">Noa </span><span class="gmail-il" style="font-size:14px">Margalit,</span><div><br></div><div>These messages indicate that your DISPLAY environment variable is not set correctly.  Please see the DISPLAY instructions in the NCL install documentation:</div><div><br></div><div>    <a href="http://www.ncl.ucar.edu/Download/install.shtml#SetDISPLAY">http://www.ncl.ucar.edu/Download/install.shtml#SetDISPLAY</a></div><div><br></div><div>As noted, you may need help from your system administrator or software consultant to get the correct value and method for setting this variable.</div><div><br></div><div>FYI, on my Mac, this variable is automatically set for me on login.  The setting includes a unique session key which I think changes each time I log in.  Therefore my setting will probably not work on your Mac.  However I include it here, in case it might give you a clue.</div><br>mac56:~ 1> env | grep DISPLAY<br>DISPLAY=/private/tmp/com.apple.launchd.SvKYd9sPHT/org.macosforge.xquartz:0<br><br><div>--Dave<br><div><br></div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Jul 10, 2018 at 12:57 PM, Noa Margalit via ncl-install <span dir="ltr"><<a href="mailto:ncl-install@ucar.edu" target="_blank">ncl-install@ucar.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left-width:1px;border-left-style:solid;border-left-color:rgb(204,204,204);padding-left:1ex"><div dir="ltr">Hi,<div>I keep getting the same error copied below no matter what I've tried. I tried writing it to a pdf or a ps file instead of X11 but get the same display error. I set the display value to the ip address of the remote machine and am working on a mac where I have installed "XQuartz 2.7.11". I also logged out and logged back in trying both ssh -X and ssh -Y and neither work. The files are being created in my working directory but are not opening a file to display the output. I have successfully compiled both wrf.exe and ideal.exe.</div><div>Thanks,</div><div>Noa Margalit</div><div><br></div><div><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:12.8px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255)"></span><span style="color:rgb(34,34,34);font-family:arial,sans-serif;font-size:12.8px;font-style:normal;font-variant-ligatures:normal;font-variant-caps:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;background-color:rgb(255,255,255);float:none;display:inline"></span><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">[root@iomgt run]# ng4ex cn01n -clean</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p2" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255);min-height:13px"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"></span><br></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">NCAR Graphics NCL Example <cn01n></span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p2" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255);min-height:13px"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"></span><br></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> <span> </span></span>Copying cn01n.ncl</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> <span> </span></span>Copying cn01.res</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p2" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255);min-height:13px"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"></span><br></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">Running NCL...</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>Copyright (C) 1995-2017 - All Rights Reserved</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>University Corporation for Atmospheric Research</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>NCAR Command Language Version 6.4.0</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>The use of this software is governed by a License Agreement.</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>See<span> </span><a href="http://www.ncl.ucar.edu/" style="color:rgb(17,85,204)" target="_blank">http://www.ncl.ucar.edu/</a><span> </span><wbr>for more details.</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>GKS ERROR NUMBER -208 ISSUED FROM SUBROUTINE GOPWK :</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>--X driver error: DISPLAY environment variable not set</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>GKS ERROR NUMBER<span> </span><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> <span> </span></span>25 ISSUED FROM SUBROUTINE GESC<span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> <span> </span></span>:</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-Apple-converted-space"> </span>--SPECIFIED WORKSTATION IS NOT OPEN</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:Workstation with PID#8 is not open</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:Unable to open Workstation-Can't Create</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:Unable to access object with id:-4</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:_NhlCreate:Invalid Parent id #-4</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:NhlDraw: Invalid Layer Id: -4</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:Unable to update Workstation with PID#-4</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:Unable to clear Workstation with PID#-4</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">fatal:["Execute.c":8638]:Execu<wbr>te: Error occurred at or near line 141</span></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p2" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255);min-height:13px"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"></span><br></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p2" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255);min-height:13px"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures"></span><br></p><p class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-p1" style="font-style:normal;font-variant-caps:normal;font-weight:normal;font-stretch:normal;font-size:11px;line-height:normal;font-family:Menlo;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;margin:0px;color:rgb(0,0,0);background-color:rgb(255,255,255)"><span class="gmail-m_-228182099576337162gmail-m_4485253667254192859gmail-s1" style="font-variant-ligatures:no-common-ligatures">Finished running 'ncl < cn01n.ncl'...</span></p></div></div></blockquote></div></div></div>