Control: tags -1 moreinfo Hi,
On Fri, Apr 03, 2020 at 11:40:26AM +0200, mathieu wrote:
> I tried to run this sample code:
>
> #! /usr/bin/python3
> from PyQt5.QtCore import Qt
> print("Hello")
>
> And I instantly get this error:
>
> Traceback (most recent call last):
> File "./test-1.py", line 5, in <module>
> from PyQt5.QtCore import Qt
> ImportError:
> /usr/lib/python3/dist-packages/PyQt5/QtCore.cpython-37m-x86_64-linux-gnu.so:
> symbol _ZN23QOperatingSystemVersion11MacOSMojaveE version Qt_5 not defined in
> file libQt5Core.so.5
> with link time reference
It is strange, because this symbol is present in libqt5core5a since version
5.11.2+dfsg-1.
Can it be that you have a custom Qt installation somewhere? E.g. from the
Qt website or installed with some other package manager?
Can you check where libQt5Core.so.5 points to in the output of this command?
ldd /usr/lib/python3/dist-packages/PyQt5/QtCore.cpython-37m-x86_64-linux-gnu.so
--
Dmitry Shachnev
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