Did you run it in w2web from a different or even a non Linux computer ? In the second case this message will appear as e.g. Windows is not X-Windows.
Did you try to run it as stand alone or only from w2web (after retsarting w2web) ? Ciao Gerhard DEEP THOUGHT in D. Adams; Hitchhikers Guide to the Galaxy: "I think the problem, to be quite honest with you, is that you have never actually known what the question is." ==================================== Dr. Gerhard H. Fecher Institut of Inorganic and Analytical Chemistry Johannes Gutenberg - University 55099 Mainz ________________________________________ Von: wien-bounces at zeus.theochem.tuwien.ac.at [wien-bounces at zeus.theochem.tuwien.ac.at]" im Auftrag von "Gavin Abo [gsabo at crimson.ua.edu] Gesendet: Dienstag, 6. Dezember 2011 07:17 An: A Mailing list for WIEN2k users Betreff: Re: [Wien] Problem with xcrystalden It seems like the X-Windows System is not installed. Try installing it to see if it solves your problem, see your Fedora 15 Installation Guide for install instructions: http://docs.fedoraproject.org/en-US/Fedora/15/html/Installation_Guide/ch09s04s03.html On 12/5/2011 9:51 PM, bakhtiar ul Haq wrote: Hi Dear Wien usres! I am running wien version 2011 on Fedora 15. I installed xc-1.5.24-src-all to view the sturcture, but i can't view the structure. When i click the view the sturcture, it says "Requires X-Windows system". What should I do futher? -- With Best Regards Bakhtiar Ul Haq Ph.D Scholar: Department of Physics University Technology Malaysia (UTM). Cell # 0060107094270 -- With Best Regards Bakhtiar Ul Haq Ph.D Scholar: Department of Physics University Technology Malaysia (UTM). Cell # 0060107094270 _______________________________________________ Wien mailing list Wien at zeus.theochem.tuwien.ac.at<mailto:Wien at zeus.theochem.tuwien.ac.at> http://zeus.theochem.tuwien.ac.at/mailman/listinfo/wien