Dear Matplotlib Folks,

When I run pylab.plot, I get a weird warning:

** (python:20754): WARNING **: Couldn't connect to system bus

** (python:20754): WARNING **: Couldn't connect to system bus
<matplotlib.lines.Line2D object at 0x1225850>

(Note that this was copied by hand because the system on which I run
Matplotlib is currently unable to connect to the global internet.)

The first line really is repeated.

The number after "python:" changes from one instance of the warning to
another.

I am running:

Red Hat Enterprise Linux ES release 4 (Nahant Update 3)

At least, that is what is in /etc/redhat-release.

The warning is not fatal and I can display what I attempted to plot with
pylab.show.  However, the warning has a significant impact on the
interactive usability of Python and matplotlib as a replacement for Matlab.

Anyone have any suggestions or observations?

Yours,
David Sigeti
-- 
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http://www.nabble.com/Warning-from-pylab.plot-on-Linux-tp22793709p22793709.html
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