osmocom_fft error:"AttributeError: 'gnuradio.qtgui.qtgui_python.freq_sink_c' object has no attribute 'pyqwidget'. Did you mean: 'qwidget'? #1454
Labels
technical support
request for technical support
Have you read the HackRF documentation?
yes
What outcome were you hoping for?
successfully run osmocom_fft command and recieve siganl from my hackrf_one hardware and show Frequency domain diagram.
What outcome actually happened?
It stops at this error: AttributeError: 'gnuradio.qtgui.qtgui_python.freq_sink_c' object has no attribute 'pyqwidget'. Did you mean: 'qwidget'?'' I try to fix it according to this issue. However downgrated GNURadio version did not fix the problem. I also try re-build gr-osmosdr and hackrf, but the errors remain unchanged.
log:
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.
gr-osmosdr 0.2.0.0 (0.2.0) gnuradio 3.10.1.1
built-in source types: file fcd rtl rtl_tcp uhd hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp
[INFO] [UHD] linux; GNU C++ version 11.2.0; Boost_107400; UHD_4.1.0.5-3
libusb: warning [libusb_exit] device 4.1 still referenced
libusb: warning [libusb_exit] device 3.4 still referenced
libusb: warning [libusb_exit] device 3.3 still referenced
libusb: warning [libusb_exit] device 3.5 still referenced
libusb: warning [libusb_exit] device 3.2 still referenced
libusb: warning [libusb_exit] device 3.1 still referenced
libusb: warning [libusb_exit] device 2.1 still referenced
libusb: warning [libusb_exit] device 1.1 still referenced
Using HackRF One with firmware local-79baef7
Traceback (most recent call last):
File "/usr/bin/osmocom_fft", line 714, in
main()
File "/usr/bin/osmocom_fft", line 690, in main
tb = app_top_block(qapp.arguments(), "osmocom Spectrum Browser")
File "/usr/bin/osmocom_fft", line 297, in init
self.scope_win = sip.wrapinstance(self.scope.pyqwidget(), Qt.QWidget)
AttributeError: 'gnuradio.qtgui.qtgui_python.freq_sink_c' object has no attribute 'pyqwidget'. Did you mean: 'qwidget'?
Segmentation fault (core dumped)
What operating systems are you seeing the problem on?
Ubuntu 22.04 LTS
What is the output of
hackrf_info
?hackrf_info
hackrf_info version: 2024.02.1+
libhackrf version: 2024.02.1+ (0.9)
Found HackRF
Index: 0
Serial number: 0000000000000000a41c61dc32879313
Board ID Number: 2 (HackRF One)
Firmware Version: local-79baef7 (API:1.03)
Part ID Number: 0xa000cb3c 0x00584765
Are you using any third-party software?
GNURadio 3.10.1.1
Are you using any third-party hardware?
no
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