#14179: gtk2: cannot open display: (RuntimeError) ---------------------------------+------------------------------------------ Reporter: gjznituv@gmail.com | Owner: macports-tickets@lists.macosforge.org Type: defect | Status: new Priority: Normal | Milestone: Port Bugs Component: ports | Version: 1.6.0 Resolution: | Keywords: ---------------------------------+------------------------------------------ Comment (by ram@macports.org): There's a bug in Leopard's libX11 that causes it to crash on most gtk apps so I'd definitely advise installing the update. Regarding ```$DISPLAY```: you're setting ```$DISPLAY``` somewhere in your setup scripts and need to remove it, running the following should indicate where: {{{ $ grep DISPLAY ~/.*rc ~/.login ~/.*profile ~/.MacOSX/ environment.plist 2>/dev/null }}} -- Ticket URL: <http://trac.macosforge.org/projects/macports/ticket/14179#comment:4> MacPorts </projects/macports> Ports system for Mac OS