[ros-users] smach_viewer wx xdot segfault

[Sven-Alexander Elies]

Hi all!

I am using SMACH in order to model behaviour of our NAO robots with ROS, but even without ROS i have an interesting problem (bug): It seems to be in xdot in combination with wx using python. This is how i can reproduce the segfault:


Python 2.6.5 (r265:79063, Apr 16 2010, 13:09:56) 
[GCC 4.4.3] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> import wx
>>> import xdot

(process:19370): Gtk-WARNING **: Locale not supported by C library.
        Using the fallback 'C' locale.
>>> wx.App()
Segmentation fault


wx version is 2.8.10.1
xdot version is 0.4

Any suggestions?
Do you need more information?

Any help would be appreciated!

Kind regards
Sven