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ros-visualization / rqt_image_view

http://wiki.ros.org/rqt_image_view
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qt_gui_main() found no plugin matching "rqt_image_view/ImageView" #71

Open rohitspace opened 2 years ago

rohitspace commented 2 years ago

Could not import "pyqt" bindings of qt_gui_cpp library - so C++ plugins will not be available: Traceback (most recent call last): File "/opt/ros/noetic/lib/python3/dist-packages/qt_gui_cpp/cpp_binding_helper.py", line 43, in from . import libqt_gui_cpp_sip ImportError: /home/usc-cam/.local/lib/python3.8/site-packages/PyQt5/Qt/lib/libQt5Core.so.5: version `Qt_5.12' not found (required by /opt/ros/noetic/lib/python3/dist-packages/qt_gui_cpp/libqt_gui_cpp_sip.so)

qt_gui_main() found no plugin matching "rqt_image_view/ImageView" try passing the option "--force-discover"

Also, rqt --list-plugin does not show image_view even though its installed

SMRazaRizvi96 commented 7 months ago

Anu update on this issue?

robsan7777 commented 5 months ago

I am facing the same issue here

devinhunsberger commented 1 month ago

Progress on this?

Edit: make sure you uninstall all possible libraries associated with Qt (including separate python versions), rqt_image_view can also be rendered using PySide2. That’s what fixed it for me.