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Python boost::shared_ptr error

 
 
ericwass ericwass is offline
Junior Member
Join Date: Mar 2011
Posts: 1
 
      03-01-2011
Ok, so I have installed GNU Radio 3.2.2 [gnuradio.org] and the
gen2_rfid module [https://www.cgran.org/wiki/Gen2] on Ubuntu 10.10,
with all installed packages up to date as of a few days ago.

When I try to run the rfid reader script gen2_reader.py I get the following error.

root@nishit-ECE:~/Desktop/gnuradio-3.2.2/gr-gen2-rfid/src/lib# PYTHONPATH=/usr/local/gnuradio-rfid/lib/python2.6/site-packages GR_SCHEDULER=STS nice -n -20 ./gen2_reader.py
Sample Frequency: 2000000.0 us Per Sample: 4.0
25
>>> gr_fir_ccc: using SSE
100 0 100000
>>> gr_fir_fff: using SSE
'Q' to quit
python: /usr/include/boost/smart_ptr/shared_ptr.hpp:418: T* boost::shared_ptr< <template-parameter-1-1> >:perator->() const [with T = gr_message]: Assertion `px != 0' failed.
Aborted

Can anyone suggest what is causing the problem?
 
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