Re: [Wien] Xcrysden works for structure view, not for electron density display

After you click the "Calculate density with XCrysden" button, 1) the "Requires X-Windows system ... Calc" message appears immediately or 2) does the XCrySDen program open, the "Choose 2D/3D Density Plot" window appears (like that shown at http://www.xcrysden.org/doc/wien.html#__toc__6 ), then t

[Wien] Xcrysden works for structure view, not for electron density display

Dear all, Xcrysden works fine from the w2web interface (run locally), when viewing a structure. So, I think it is correctly installed and configured. However, it displays "requires X-Windows system ... Calc" when trying to use the "Calculate density with Xcrysden" button, or "requires X-Windo