Hi George - Yes this is a known issue that I'm working on; see also < https://trac.macports.org/ticket/56993[1] >. On this ticket is provided a way to revert back to the prior PyQt4 release that doesn't have this issue. We'll get a fix in place as soon as we can. - MLD On Tue, Aug 21, 2018, at 12:34 PM, George Rykowski wrote: > This issue started Thursday (8/16/2018) after I performed software > updates via macports. While running gnuradio-companion, I run my code > (which was running fine for weeks) and now get this error:>
> Generating: > '/Users/georgerykowski/Documents/GNUradio/TCM_with_ENG_2MS.py'> > Executing: /opt/local/Library/Frameworks/Python.framework/Versions/2.- > 7/Resources/Python.app/Contents/MacOS/Python -u > /Users/georgerykowski/Documents/GNUradio/TCM_with_ENG_2MS.py> > Traceback (most recent call last): > File "/Users/georgerykowski/Documents/GNUradio/TCM_with_ENG_2MS.py", > line 20, in <module>> from PyQt4.QtCore import QObject, pyqtSlot > ImportError: cannot import name QObject > > >>> Done (return code 1) > > When I try running another program, I get this error: > > Executing: /opt/local/Library/Frameworks/Python.framework/Versions/2.- > 7/Resources/Python.app/Contents/MacOS/Python -u > /Users/georgerykowski/Documents/GNUradio/ENG_file_run_USRP.py> > Traceback (most recent call last): > File > "/Users/georgerykowski/Documents/GNUradio/ENG_file_run_USRP.py", > line 33, in <module>> from gnuradio import qtgui > File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/l- > ib/python2.7/site-packages/gnuradio/qtgui/__init__.py", line 37, in > <module>> from range import Range, RangeWidget > File "/opt/local/Library/Frameworks/Python.framework/Versions/2.7/l- > ib/python2.7/site-packages/gnuradio/qtgui/range.py", line 67, in > <module>> class RangeWidget(QtGui.QWidget): > AttributeError: 'module' object has no attribute 'QWidget' > > >>> Done (return code 1) > > The error appear to occur in the GUI code. A colleague of mine updated > his code and the same issue appeared, so I suspect others have seen > this. Have others seen this, or similar issues? If yes, is there a > workaround? Am I bringing the issue to the proper discussion forum > (e.g. should I go to a Python group)?> > I am running MacOS 10.13.6 > > Thank you > _________________________________________________ > Discuss-gnuradio mailing list > [email protected] > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio Links: 1. https://trac.macports.org/ticket/56993#comment:11
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