Hi,
I'm having the same trouble on Ubuntu 12.04 LTS x64 after playing with
the AMD/ATI drivers.
The quick solution is to add the following to ~/.gnuradio/config.conf :
[wxgui]
style=nongl
Regards,
Mike
Note that you lose some functionality when going to the non-gl versions
of wxGui. Including waterfall displays, and the "click to X" stuff that's
available on the openGL side.
--
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org
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