<div xmlns="http://www.w3.org/1999/xhtml">Dear Adriano,</div><div xmlns="http://www.w3.org/1999/xhtml"> </div><div xmlns="http://www.w3.org/1999/xhtml">Thanks for your email! Your suggestion was helpful, the problem was solved after copying all files from the lib/ directory to gex/ directory.</div><div xmlns="http://www.w3.org/1999/xhtml">However, now I am facing another issue which is probably realated to my linux system. I am attaching the screen shot showing the error report. Could you kindly look and tell me if you have any suggestions?  </div><div xmlns="http://www.w3.org/1999/xhtml"> </div><div xmlns="http://www.w3.org/1999/xhtml">Best regards,</div><div xmlns="http://www.w3.org/1999/xhtml">Artur</div><div xmlns="http://www.w3.org/1999/xhtml"> </div><div xmlns="http://www.w3.org/1999/xhtml"> </div><div xmlns="http://www.w3.org/1999/xhtml">22.04.2019, 08:18, "Arlindo da Silva" <dasilva@alum.mit.edu>:</div><blockquote xmlns="http://www.w3.org/1999/xhtml" type="cite"><div>All,</div><div> </div><div>The recommended opengrads procedure is to move the missing .so library from libs/ to the parallel gex/ directory. If you set LD_LIBRARY_PATH to point to the lib/ directory it may break other apps. See the INSTALL file.</div><div> </div><div>    Arlindo</div><div> <div><div>On Fri, Apr 19, 2019 at 2:08 PM Jennifer M Adams <<a rel="noopener noreferrer" href="mailto:jadams21@gmu.edu">jadams21@gmu.edu</a>> wrote:</div><blockquote style="margin:0 0 0 0.8ex;border-left:1px #ccc solid;padding-left:1ex;">Artur,<br />/a/b:/c/d is just an example, you should put real directories where a,b,c,d are.<br /><br /><br />Open a new  terminal and try this (syntax may vary depending on your shell):<br /><br />LD_LIBRARY_PATH=“/opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs:$LD_LIBRARY_PATH"<br />export LD_LIBRARY_PATH<br /><br />If that doesn’t work, then I have no further ideas and Arlindo or Google will have to be your guide.<br />—Jennifer<br /><br /><br /><br /><br /><br />LD_LIBRARY_PATH=/opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/<br /><br />> On Apr 19, 2019, at 12:01 PM, Gevorgyan Artur <<a target="_blank" rel="noopener noreferrer" href="mailto:agm86@yandex.ru">agm86@yandex.ru</a>> wrote:<br />><br />> Dear Jennifer,<br />> <br />> Thank you for your help. Can I kindly ask you to provide the exact string for setting properly the path to  necessary libraries?<br />> How should I change the string considering the the separate path? <br />> <br />> LD_LIBRARY_PATH=/opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/<br />> <br />> <br />> Just adding the “/a/b:/c/d" at the beginning, before the path, like: LD_LIBRARY_PATH=“/a/b:/c/d"/opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/<br />> <br />> <br />> Best regards,<br />> Artur<br />> <br />> 19.04.2019, 16:30, "Jennifer M Adams" <<a target="_blank" rel="noopener noreferrer" href="mailto:jadams21@gmu.edu">jadams21@gmu.edu</a>>:<br />>> You can have more than one path in there, just separate them with :<br />>> LD_LIBRARY_PATH = “/a/b:/c/d"<br />>><br />>> or append to existing:<br />>> LD_LIBRARY_PATH = “/a/b:$LD_LIBRARY_PATH”<br />>> <br />>><br />>>  On Apr 19, 2019, at 8:45 AM, Gevorgyan Artur <<a target="_blank" rel="noopener noreferrer" href="mailto:agm86@yandex.ru">agm86@yandex.ru</a>> wrote:<br />>><br />>>  Dear Jennifer,<br />>><br />>>  when I am doing<br />>><br />>>  export LD_LIBRARY_PATH=/opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/<br />>><br />>>  no command deos work, even 'ls' command:<br />>><br />>><br />>>  root@artur-OptiPlex-3050:/opt/opengrads/Contents# ls<br />>>  ls: /opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/libc.so.6: version `GLIBC_2.14' not found (required by ls)<br />>>  ls: /opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/libc.so.6: version `GLIBC_2.17' not found (required by ls)<br />>>  ls: /opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/libc.so.6: version `GLIBC_2.14' not found (required by /lib/x86_64-linux-gnu/libselinux.so.1)<br />>>  ls: /opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/libc.so.6: version `GLIBC_2.14' not found (required by /lib/x86_64-linux-gnu/libpcre.so.3)<br />>><br />>><br />>><br />>>  19.04.2019, 15:33, "Jennifer M Adams" <<a target="_blank" rel="noopener noreferrer" href="mailto:jadams21@gmu.edu">jadams21@gmu.edu</a>>:<br />>>  Try setting the LD_LIBRARY_PATH environment variable to include the path to libimf.so. —Jennifer<br />>><br />>><br />>><br />>>   On Apr 16, 2019, at 3:08 AM, Gevorgyan Artur <<a target="_blank" rel="noopener noreferrer" href="mailto:agm86@yandex.ru">agm86@yandex.ru</a>> wrote:<br />>><br />>>   Dear Colleges,<br />>><br />>>   I am using the istruction for installing opengrads in linux:<br />>><br />>>   mv Contents /opt/opengrads<br />>><br />>>   export PATH=/opt/opengrads:$PATH<br />>><br />>>   However, when I run the grads under /opt/opengrads directory, I see the following message:<br />>><br />>>   root@artur-OptiPlex-3050:/opt/opengrads/Contents# ./grads -cl<br />>><br />>>                 Welcome to the OpenGrADS Bundle Distribution<br />>>                 --------------------------------------------<br />>><br />>>   For additional information enter "grads --manual".<br />>><br />>>   Starting "/opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/grads -cl " ...<br />>><br />>>   Note: -c option was specified, but no command was provided<br />>><br />>>   Grid Analysis and Display System (GrADS) Version 2.2.1.oga.1<br />>>   Copyright (C) <span>1988-2018</span> by George Mason University<br />>>   GrADS comes with ABSOLUTELY NO WARRANTY<br />>>   See file COPYRIGHT for more information<br />>><br />>>   Config: v2.2.1.oga.1 little-endian readline grib2 netcdf hdf4-sds hdf5 opendap-grids,stn athena geotiff shapefile<br />>>   Issue 'q config' and 'q gxconfig' commands for more detailed configuration information<br />>>   Loading User Defined Extensions table </opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/gex/udxt> ... ok.<br />>>   GX Package Initialization: Size = 11 8.5<br />>>   GX Package Error: dlopen failed to get a handle on gxprint plug-in named "Cairo"<br />>>      libimf.so: cannot open shared object file: No such file or directory<br />>>   GX Package Terminated<br />>><br />>><br />>>   I would like to note, that I have checked, and the libimf.so is present.<br />>><br />>>   -rwxr-xr-x 1 artur artur <span>3140515</span> Feb 5 01:26 /opt/opengrads/Contents/Linux/Versions/2.2.1.oga.1/x86_64/libs/libimf.so<br />>><br />>><br />>>   Best regards,<br />>>   Artur<br />>><br />>><br />>>   _______________________________________________<br />>>   gradsusr mailing list<br />>>   <a target="_blank" rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br />>>   <a target="_blank" rel="noopener noreferrer" href="http://secure-web.cisco.com/1rkQ_Jkzkolx0zWcJoy8W-b8rBMMOEU5F1r7TigCLyiCk6SmxEod2UwPS0ozYh_mAqyHGTCocXLC8fJdMbLOObMf7BoEI2Qk4wgwwF0_eL0U169f_BZnjXVg8_LlmSPUZ621q_ogCIx5_6JtYfMdW_mi8ByyNC-IL41m-sJSqLka25wk-X1CayYm4K87RykLSN5yXQogZTMjyX6J6WsvS28FuPqgnGtFe0dAhve7Y5GPoSTYNTk5i5Cn4aaTuat4qDLZjUq2uFelWJtFKDWk934c6JGzvlZwhrvLqjs6mLD4-w33hhPNXDxyOiUSCklzwE7TctctFZoAFACzKgE_aPiozTusUG48E0VbO2TW41zw6pnuiq7md0jz3qSsIYypzMhIHg8uIP6cbe2nEoEc-KOI8imQXPBx3Fn4_NsQemSr5EXw8vSn2PxULtFF1BY5k/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr">http://secure-web.cisco.com/1rkQ_Jkzkolx0zWcJoy8W-b8rBMMOEU5F1r7TigCLyiCk6SmxEod2UwPS0ozYh_mAqyHGTCocXLC8fJdMbLOObMf7BoEI2Qk4wgwwF0_eL0U169f_BZnjXVg8_LlmSPUZ621q_ogCIx5_6JtYfMdW_mi8ByyNC-IL41m-sJSqLka25wk-X1CayYm4K87RykLSN5yXQogZTMjyX6J6WsvS28FuPqgnGtFe0dAhve7Y5GPoSTYNTk5i5Cn4aaTuat4qDLZjUq2uFelWJtFKDWk934c6JGzvlZwhrvLqjs6mLD4-w33hhPNXDxyOiUSCklzwE7TctctFZoAFACzKgE_aPiozTusUG48E0VbO2TW41zw6pnuiq7md0jz3qSsIYypzMhIHg8uIP6cbe2nEoEc-KOI8imQXPBx3Fn4_NsQemSr5EXw8vSn2PxULtFF1BY5k/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr</a><br />>><br />>>  --<br />>>  Jennifer Miletta Adams<br />>>  Center for Ocean-Land-Atmosphere Studies (COLA)<br />>>  George Mason University<br />>><br />>><br />>><br />>><br />>>  _______________________________________________<br />>>  gradsusr mailing list<br />>>  <a target="_blank" rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br />>>  <a target="_blank" rel="noopener noreferrer" href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a><br />>> <br />>>  _______________________________________________<br />>>  gradsusr mailing list<br />>>  <a target="_blank" rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br />>>  <a target="_blank" rel="noopener noreferrer" href="http://secure-web.cisco.com/1Lwqs3dLKtyOjDjvo8cByjgGi4gEZAWdRZXbtLdZuwjv0rU0sxSvCge3xKYOdfRhoAfQNqEkXYgvFJviT2CFspKMSuLwvaPxpzTGuVaWRTayzHiZP9aaXFqYUAv-WCfA4hAQxUeE2NauXor_G_LL69MDm1gFR8v-NCcHmfBdDCKEiJyJ_D7D1mSy06UC69A_Tlwq6HWlJMNGZ4MshugbSlluLOnBP3YVc1jCQnL5xQBPkx_S3LQxXdreFsa1e8ryH4nZyRLDA6b9ROZ_NrscaNfYgC_T4H-zELcRYC6RJtRMzBMu3wjR9JoYTzk8cKOtzlDWou9-KDpiGy8mrz0hwhKjQmKx8VevplfJMWi5lghX7Tlq__F4O93FH2DSboPtECi-PPJONqvLle3zJraptzcSzidealH94Y8JbWfG-htzwD4mWhxhCohbYKLePkPpD/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr">http://secure-web.cisco.com/1Lwqs3dLKtyOjDjvo8cByjgGi4gEZAWdRZXbtLdZuwjv0rU0sxSvCge3xKYOdfRhoAfQNqEkXYgvFJviT2CFspKMSuLwvaPxpzTGuVaWRTayzHiZP9aaXFqYUAv-WCfA4hAQxUeE2NauXor_G_LL69MDm1gFR8v-NCcHmfBdDCKEiJyJ_D7D1mSy06UC69A_Tlwq6HWlJMNGZ4MshugbSlluLOnBP3YVc1jCQnL5xQBPkx_S3LQxXdreFsa1e8ryH4nZyRLDA6b9ROZ_NrscaNfYgC_T4H-zELcRYC6RJtRMzBMu3wjR9JoYTzk8cKOtzlDWou9-KDpiGy8mrz0hwhKjQmKx8VevplfJMWi5lghX7Tlq__F4O93FH2DSboPtECi-PPJONqvLle3zJraptzcSzidealH94Y8JbWfG-htzwD4mWhxhCohbYKLePkPpD/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr</a><br />>> <br />>> --<br />>> Jennifer Miletta Adams<br />>> Center for Ocean-Land-Atmosphere Studies (COLA)<br />>> George Mason University<br />>><br />>><br />>><br />>><br />>> _______________________________________________<br />>> gradsusr mailing list<br />>> <a target="_blank" rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br />>> <a target="_blank" rel="noopener noreferrer" href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a><br />>><br />> _______________________________________________<br />> gradsusr mailing list<br />> <a target="_blank" rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br />> <a target="_blank" rel="noopener noreferrer" href="http://secure-web.cisco.com/11xg_tpAKOHS-a76rbxVdYlHY6b07_moiXfgN4zmtiPL2fbQd1WS7pbTYK_YvE22ZwOsYwO9zspRa8LUGm5aGjUDWjZ21xVwaln2vTJEJG-3m5XqDQo_EIrVr6G0cWmcsLWv1sTUJv0NaLy0fqrfiPrZaIn-R_QdHxfGyCXxm7Q18uaj9tQYLxpXaLWeBo_GZXX-0zMUcPPdwlILx_08JFKW7DPYg1B_mIv5rseChaKURmzWBIzgHk3D21GM7BT7nlW4gj0AHsOatYAXgrjmBdKbKDp6tZIQ9Sg5YMRnZjriwHBzqLpPxRj4_TJmTTLeVBOMGLI6taAxqvC4_5-wVvQdK5dQSoKglTUCep2f2vsSKSA3zanf6MDax38N4XfabYP0hWq5yETd5PyDHdMXNBjspuEDIgE-_VOKUXFcNrZBo7BuUo7gn58pLEPHn7TyK/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr">http://secure-web.cisco.com/11xg_tpAKOHS-a76rbxVdYlHY6b07_moiXfgN4zmtiPL2fbQd1WS7pbTYK_YvE22ZwOsYwO9zspRa8LUGm5aGjUDWjZ21xVwaln2vTJEJG-3m5XqDQo_EIrVr6G0cWmcsLWv1sTUJv0NaLy0fqrfiPrZaIn-R_QdHxfGyCXxm7Q18uaj9tQYLxpXaLWeBo_GZXX-0zMUcPPdwlILx_08JFKW7DPYg1B_mIv5rseChaKURmzWBIzgHk3D21GM7BT7nlW4gj0AHsOatYAXgrjmBdKbKDp6tZIQ9Sg5YMRnZjriwHBzqLpPxRj4_TJmTTLeVBOMGLI6taAxqvC4_5-wVvQdK5dQSoKglTUCep2f2vsSKSA3zanf6MDax38N4XfabYP0hWq5yETd5PyDHdMXNBjspuEDIgE-_VOKUXFcNrZBo7BuUo7gn58pLEPHn7TyK/http%3A%2F%2Fgradsusr.org%2Fmailman%2Flistinfo%2Fgradsusr</a><br /><br />--<br />Jennifer Miletta Adams<br />Center for Ocean-Land-Atmosphere Studies (COLA)<br />George Mason University<br /><br /><br /><br /><br />_______________________________________________<br />gradsusr mailing list<br /><a target="_blank" rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br /><a target="_blank" rel="noopener noreferrer" href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a></blockquote></div></div>--<div><font size="6" face="'comic sans ms', sans-serif" color="#006600">Arlindo da Silva</font><br /><font size="4"><em><a target="_blank" rel="noopener noreferrer" href="mailto:dasilva@alum.mit.edu">dasilva@alum.mit.edu</a></em></font></div> ,<p>_______________________________________________<br />gradsusr mailing list<br /><a rel="noopener noreferrer" href="mailto:gradsusr@gradsusr.org">gradsusr@gradsusr.org</a><br /><a rel="noopener noreferrer" href="http://gradsusr.org/mailman/listinfo/gradsusr">http://gradsusr.org/mailman/listinfo/gradsusr</a></p></blockquote>