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List:       pykde
Subject:    Re: [PyQt] possible issue with PyQt5/QtMultimedia?
From:       Phil Thompson <phil () riverbankcomputing ! com>
Date:       2015-11-12 8:17:36
Message-ID: 9A1C321E-2A87-4E27-96C1-D112A1378653 () riverbankcomputing ! com
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On 11 Nov 2015, at 9:50 p.m., David Beck <dbeck@ualberta.ca> wrote:
> 
> I'm bulding an application using Qt5.5.1/PyQt5.5 on a Mac running OS 10.11 and \
> bundling it as a standalone using py2app. As part of updating for Qt5, I needed to \
> change references to QtGui.QSound from Qt4 to QtMultimedia.QSound. However, once I \
> imported QtMultimedia, my bundled app began crashing on start up. I got the \
> following in the Console: 
> 11/11/2015 2:32:44.887 PM eFieldbook[3648]: 2015-11-11 14:32:44.887 \
> eFieldbook[3648:1104572] eFieldbook Error 11/11/2015 2:32:47.366 PM \
> sharedfilelistd[301]: SecTaskLoadEntitlements failed error=22 11/11/2015 \
> 2:32:47.368 PM eFieldbook[3648]: Traceback (most recent call last): 11/11/2015 \
> 2:32:47.368 PM eFieldbook[3648]:   File "/Users/David/Library/Mobile \
> Documents/com~apple~CloudDocs/Current/ELFB/eFieldBook_Qt5/dist/eFieldbook.app/Contents/Resources/__boot__.py", \
> line 351, in <module> 11/11/2015 2:32:47.368 PM eFieldbook[3648]:     _run()
> 11/11/2015 2:32:47.368 PM eFieldbook[3648]:   File "/Users/David/Library/Mobile \
> Documents/com~apple~CloudDocs/Current/ELFB/eFieldBook_Qt5/dist/eFieldbook.app/Contents/Resources/__boot__.py", \
> line 336, in _run 11/11/2015 2:32:47.368 PM eFieldbook[3648]:     \
> exec(compile(source, path, 'exec'), globals(), globals()) 11/11/2015 2:32:47.368 PM \
> eFieldbook[3648]:   File "/Users/David/Library/Mobile \
> Documents/com~apple~CloudDocs/Current/ELFB/eFieldBook_Qt5/dist/eFieldbook.app/Contents/Resources/eFieldbook.py", \
> line 2, in <module> 11/11/2015 2:32:47.368 PM eFieldbook[3648]:     from \
> ui.fieldbook import MainWindow 11/11/2015 2:32:47.368 PM eFieldbook[3648]:   File \
> "ui/fieldbook.pyc", line 13, in <module> 11/11/2015 2:32:47.368 PM \
> eFieldbook[3648]:   File "cardLoader.pyc", line 4, in <module> 11/11/2015 \
> 2:32:47.368 PM eFieldbook[3648]:   File "contextMenus.pyc", line 2, in <module> \
> 11/11/2015 2:32:47.368 PM eFieldbook[3648]:   File "linksMenu.pyc", line 2, in \
> <module> 11/11/2015 2:32:47.369 PM eFieldbook[3648]:   File "soundBtns.pyc", line \
> 1, in <module> 11/11/2015 2:32:47.369 PM eFieldbook[3648]:   File \
> "PyQt5/QtMultimedia.pyc", line 14, in <module> 11/11/2015 2:32:47.369 PM \
> eFieldbook[3648]:   File "PyQt5/QtMultimedia.pyc", line 10, in __load 11/11/2015 \
> 2:32:47.369 PM eFieldbook[3648]:   File "imp.pyc", line 342, in load_dynamic \
> 11/11/2015 2:32:47.369 PM eFieldbook[3648]: ImportError: No module named \
> 'PyQt5.QtNetwork' 
> The same code works fine if I run it in IDLE or Eric 6. If I import QtNetwork into \
> my project, I can bundle the app and run it without any problems. However, I don't \
> use the QtNetwork module (and I get a warning about importing an unused module from \
> Eric). This might mean something is up with QtMultimedia or PyQt5?

QtMultimedia has an internal dependency on QtNetwork. Presumably py2app doesn't know \
about this.

Phil
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