[PyQt] houdini - pyqt scripts stopped working!!?

stephen76 againstnature at gmail.com
Mon Aug 9 18:33:54 BST 2010

solved I had ..
in my environment for some reason .... once I commented it out everything

stephen76 wrote:
> Hi,
> A number of my old pyqt scripts have stopped working.
> Basically I am following the example from ..
> http://www.sidefx.com/docs/houdini11.0/hom/cookbook/pyqt/part1/
> My scripts used to work but now when I run the line
> app = QtGui.QApplication(['houdini'])
> Houdini crashes with the error ...
> houdini: cannot connect to X server
> I am running centos 5.5 and I guess something in my environment changed,
> but I am not sure what!
> Any ideas where to look?
> Thanks in advance!
> Stephen

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