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maxscheurer / pycontact

Analysis of non-covalent interactions in MD trajectories
https://pycontact.github.io/
GNU General Public License v3.0
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Gtk-ERROR #53

Closed roshan2004 closed 6 years ago

roshan2004 commented 6 years ago

I tried to install pycontact today at my Uni's server, but after installation, it's fetching me this error: /usr/local/lib/python2.7/dist-packages/matplotlib-2.2.0rc1-py2.7-linux-x86_64.egg/matplotlib/backends/backend_gtk3.py:32: DeprecationWarning: Gdk.Cursor.new is deprecated cursors.MOVE : Gdk.Cursor.new(Gdk.CursorType.FLEUR),

(pycontact:3296): Gtk-ERROR : GTK+ 2.x symbols detected. Using GTK+ 2.x and GTK+ 3 in the same process is not supported Trace/breakpoint trap (core dumped) Seems like there is an issue with Nvidia's graphics card or sort of. Is there any way we can sort out this problem. Thanks

maxscheurer commented 6 years ago

I think the problem is not actually related to PyContact itself. It seems that for some reason, the system's matplotlib version is being called instead of the one provided by conda. Somehow, this causes the version conflict of GTK...

As an attempt to fix the issue, I would use only the packages provided by conda, and prevent Python to use libraries in /usr/local/*.

Since I cannot really do anything on the PyContact side, I will close the issue and hope my suggestion helps. Please let me know if further problems arise.