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<div class="moz-cite-prefix">On 10/03/14 18:34, Wenceslao
González-Viñas wrote:<br>
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<blockquote cite="mid:531DA349.3060608@unav.es" type="cite">
<pre wrap="">2014-03-10 12:28:52,699 cannot import csc_opencl (OpenCL colorspace conversion): <i class="moz-txt-slash"><span class="moz-txt-tag">/</span>usr/lib/python2.7/dist-packages/pyopencl<span class="moz-txt-tag">/</span></i>_cl.so: symbol clRetainDevice, version OPENCL_1.2 not defined in file libOpenCL.so.1 with link time reference</pre>
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This looks suspicious and could be the cause. It looks like the
version the opencl module was compiled against is not the same as
the version you have installed.<br>
You could verify this by (temporarily) deleting xpra's
xpra/codecs/csc_opencl directory.<br>
<br>
If that doesn't do it, please get a gdb backtrace.<br>
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