Bug report #11194
QGIS 2.4 crashes when adding >1 column in a PostGIS table
|Affected QGIS version:||2.4.0||Regression?:||No|
|Operating System:||Easy fix?:||No|
|Pull Request or Patch supplied:||No||Resolution:|
|Crashes QGIS or corrupts data:||Yes||Copied to github as #:||19505|
Should be a regression.
- open a postgis table
- toggle editing
- open field calculator
- create a new field (tested "text" type) and use some expression (or just text) to fill it
- repeat the above step, to add another field
- try save, QGIS will return a error (issue #1)
- then discard edits -> crash (issue #2)
[email protected]:~ > qgis
Warning: loading of qt translation failed [/usr/share/qt4/translations/qt_en_US]
Warning: Bus::open: Can not get ibus-daemon's address.
IBusInputContext::createInputContext: no connection to ibus-daemon
Warning: QGraphicsScene::addItem: item has already been added to this scene
Fatal: ASSERT: "mChangedAttributeValues.isEmpty()" in file /build/buildd/qgis-2.4.0/src/core/qgsvectorlayereditbuffer.cpp, line 530
QGIS died on signal -1Could not attach to process. If your uid matches the uid of the target
process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try
again as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf
ptrace: Operation not permitted.
No thread selected
gdb returned 0
#1 Updated by Pedro Venâncio about 6 years ago
Something similar is happening to me, with shapefiles. The steps to reproduce:
1. Load or create a shapefile;
2. Open the attributes table and add a new attribute with "New column - Provider field" or "Field calculator";
3. QGIS crashes:
Program received signal SIGSEGV, Segmentation fault. 0x03a2a2af in QDialogButtonBox::button(QDialogButtonBox::StandardButton) const () from /usr/lib/i386-linux-gnu/libQtGui.so.4 (gdb) continue Continuing. QGIS died on signal 11[Thread 0xae46bb40 (LWP 4661) exited] [Thread 0xa7766b40 (LWP 4670) exited] [Thread 0xa984eb40 (LWP 4668) exited] [Thread 0xa8effb40 (LWP 4669) exited] Could not attach to process. If your uid matches the uid of the target process, check the setting of /proc/sys/kernel/yama/ptrace_scope, or try again as the root user. For more details, see /etc/sysctl.d/10-ptrace.conf ptrace: Operação não permitida. No thread selected No stack. gdb returned 0 Program received signal SIGABRT, Aborted. 0x00132416 in __kernel_vsyscall () (gdb) continue Continuing. [Thread 0xaf729b40 (LWP 4655) exited] [Thread 0xb4b78b40 (LWP 4648) exited] [Thread 0xb5479b40 (LWP 4647) exited] Program terminated with signal SIGABRT, Aborted. The program no longer exists.
I'm with QGIS 2.5.0-Master (nightly build 2.5.0+git20140913+b44ef92~precise-ubuntugis1) on Xubuntu 12.04 32bits.