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Crash while running demo examples in PySide2

4 years 3 months ago #1 by Ali Wafer
Crash while running demo examples in PySide2 was created by Ali Wafer
Hello.
First of all sorry for my poor english.

i installed Python 3.7.7 (32 Bit) on a Windows 7 x64 virtual machine. then i installed PySide2-5.15.0 (32 Bit).
after this steps i installed QtitanComponents 2020.2.1 (Win32 PySide2 Trial).

When running QtitanComponents demo examples eg PyQtitanComponents2020.2.1\examples\ribbon\DialogDemo\DialogDemo.py application crashes when it encounter any of DevMachines import statements.

for example any of below lines force application to quit with no further information about reason of crash (just a Python has stopped working dialog).

from DevMachines import QtitanBase
from DevMachines.QtitanRibbon import RibbonPage

thank you.

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4 years 3 months ago - 4 years 3 months ago #2 by Developer Machines
Replied by Developer Machines on topic Crash while running demo examples in PySide2
The problem is very similar to the fact that the Qt versions do not match. We are using PySide2-Qt 5.14.2 to build the bindings + Python3.7.1.

1. Install python 3.7.1
2. Install PySide2:
pip install PySide2==5.14.2 (to install PySide2 and shiboken2)
3. Install shiboken2-generator if you need to build the Qtitan components bindings from the sources:
pip install --index-url=http://download.qt.io/official_releases/QtForPython/ --trusted-host download.qt.io shiboken2_generator==5.14.2
4. run QtitanComponents trials to install QtitanComponents.
(Make sure we have correctly identified the installation folder, this will be visible during the installation process - if not, remove all the old bindings).

Below is a link to the updated version, which contains a number of bug fixes.
www.devmachines.com/downloads/lkr2Rt20jj...n32_PySide2Trial.exe

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Last edit: 4 years 3 months ago by Developer Machines.

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