Re: [Discuss-gnuradio] gnuradio-gsm Runtime Error

[Hcx HCX]

Hi fellows,


I am currently experimenting with gnuradio and rtl-sdr osmosdr etc.

When I start germgsm_livemon respectively grgsm_scanner the scripts break with a
Runtime Error

 File "/usr/lib/python2.7/dist-packages/gnuradio/gr/runtime_swig.py", line 3537,
in primitive_msg_connect
    return _runtime_swig.hier_block2_sptr_primitive_msg_connect(self, *args)
RuntimeError: invalid msg port in connect() or disconnect()

Can anyone explain to me what this Runtime Error means and maybee what I can do
to get the scripts runnung on my Ubuntu (Backbox4.2)?

Any help is welcome

Thanks in advance

Uli