Bug report #16094
Opening Project in Standalone PyQGIS script leads to Python Crash
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Low | ||
| Assignee: | - | ||
| Category: | Python plugins | ||
| Affected QGIS version: | 2.14.10 | Regression?: | No |
| Operating System: | Windows 7 | Easy fix?: | No |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | Yes | Copied to github as #: | 24008 |
Description
In Windows 7 x64 SP1 using Python 2.7 x64, I installed QGIS 2.14.10 from the standalone x64 installer. I was able to run this script successfully in 2.14.9, but noticed that since I installed 2.14.10 the script causes a crash in `Python.exe`
Script source: http://gis.stackexchange.com/a/223248/36886
from qgis.core import *
from PyQt4.QtCore import QFileInfo
from PyQt4.QtGui import QApplication
QgsApplication.setPrefixPath(r"C:\\Program Files\\QGIS Essen\\apps\\qgis-ltr", True)
qgs = QApplication([], False)
QgsApplication.initQgis()
# Get the project instance
project = QgsProject.instance()
# Open the project
project.read(QFileInfo('C:/path/to/project/project.qgs'))
print project.fileName()
# Get the layers in the project
layers = QgsMapLayerRegistry.instance().mapLayers()
print layers
QgsApplication.exitQgis()
I've tried with two different project files, both of which open correctly in QGIS
History
#1
Updated by Saber Razmjooei almost 8 years ago
- Priority changed from Severe/Regression to Low
- Status changed from Open to Feedback
- Category changed from Project Loading/Saving to Python plugins
Check your path to QGIS:
C:\\Program Files\\QGIS Essen\\apps\\qgis-ltr
Does that exist? Or changed to QGIS 2.14?
#2
Updated by Raphael Dumas almost 8 years ago
Yup, still exists. I manually changed it from 2.14 during install so that the install path didn't flip flop between LTR releases.
#3
Updated by Raphael Dumas almost 8 years ago
- Status changed from Feedback to Closed
Upgrading to 2.14.11 solved this problem.