#1149 closed defect (fixed)
right clicking on attribute table of point file seg faults
| Reported by: | arkygeek | Owned by: | nobody |
|---|---|---|---|
| Priority: | critical: causes crash or data corruption | Milestone: | |
| Component: | OGR Layer support | Version: | Trunk |
| Keywords: | postgis select shapefile | Cc: | |
| Must Fix for Release: | Yes | Platform: | Debian |
| Platform Version: | Awaiting user input: | no |
Description (last modified by )
when selectin multiple features from a postgis layer and right clicking to save to shapefile, immediate seg fault.
arkygeek@arkygeek-desktop:~/apps/qgis/bin$ ./qgis
Debug:
**********************************
Debug: QgsApplication state:
Debug: Prefix :/home/arkygeek/apps/qgis
Debug: Plugin Path :/home/arkygeek/apps/qgis/lib/qgis
Debug: PkgData Path :/home/arkygeek/apps/qgis/share/qgis
Debug: Theme Path :/home/arkygeek/apps/qgis/share/qgis/themes/default/
Debug: User DB Path :/home/arkygeek/apps/qgis/share/qgis/resources/qgis.db
Debug: **********************************
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Debug:
**********************************
Debug: QgsApplication state:
Debug: Prefix :/home/arkygeek/apps/qgis
Debug: Plugin Path :/home/arkygeek/apps/qgis/lib/qgis
Debug: PkgData Path :/home/arkygeek/apps/qgis/share/qgis
Debug: Theme Path :/home/arkygeek/apps/qgis/share/qgis/themes/default/
Debug: User DB Path :/home/arkygeek/apps/qgis/share/qgis/resources/qgis.db
Debug: **********************************
Loaded /home/arkygeek/apps/qgis/lib/qgis/libcopyrightlabelplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libdelimitedtextplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libdelimitedtextprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libgeorefplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libgpsimporterplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libgpxprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libgrassplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libgrassprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libgridmakerplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libmemoryprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libnortharrowplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libogrprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libpggeoprocessingplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libpostgresprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libquickprintplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libscalebarplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libspitplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libwfsplugin.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libwfsprovider.so
Loaded /home/arkygeek/apps/qgis/lib/qgis/libwmsprovider.so
Debug: current properties:
Debug: name: properties
Debug: key: <GRASS> subkey: <GRASS>
Debug: name: GRASS
Debug: key: <WorkingLocation> value: shuna
Debug: key: <WorkingGisdbase> value: /home/arkygeek/GRASSDATA
Debug: key: <WorkingMapset> value: shuna
Debug: key: <Gui> subkey: <Gui>
Debug: name: Gui
Debug: key: <SelectionColorBluePart> value: 0
Debug: key: <CanvasColorGreenPart> value: 255
Debug: key: <CanvasColorRedPart> value: 255
Debug: key: <SelectionColorRedPart> value: 255
Debug: key: <SelectionColorGreenPart> value: 255
Debug: key: <CanvasColorBluePart> value: 255
Debug: key: <PositionPrecision> subkey: <PositionPrecision>
Debug: name: PositionPrecision
Debug: key: <DecimalPlaces> value: 2
Debug: key: <Automatic> value: true
Debug: /home/arkygeek/devel/qgis_unstable/src/core/qgsproject.cpp : 558 unable to find title element
Warning: QFSFileEngine::open: No file name specified
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
Warning: QFSFileEngine::open: No file name specified
Warning: No valid projection. Unable to set map units.
Warning: No valid projection. Unable to set map units.
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2221001")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2020012")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2221017")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2323009")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2021030")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2121065")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2120049")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2321002")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2021039")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--accepting rule at line 75 ("2321003")
--accepting rule at line 81 (" ")
--accepting rule at line 59 ("OR")
--accepting rule at line 81 (" ")
--accepting rule at line 79 ("siteno")
--accepting rule at line 61 ("=")
--(end of buffer or a NUL)
--accepting rule at line 75 ("2021013")
--(end of buffer or a NUL)
--EOF (start condition 0)
Segmentation fault
Change History (7)
comment:1 by , 16 years ago
comment:2 by , 16 years ago
yeah, sorry about the vague nature of the ticket... I was in a bit of a hurry I have a table in a postgis layer containing about 10,000 records. I selected 11 of them, and showed only the selected records. then I tried right clicking on them. seg fault
I will try to get a backtrace for you
comment:3 by , 16 years ago
(gdb) bt #0 0x0812230f in ?? () #1 0x0812a863 in ?? () #2 0xb759a9b0 in QWidget::event () from /usr/lib/libQtGui.so.4 #3 0xb78cf063 in QFrame::event () from /usr/lib/libQtGui.so.4 #4 0xb7962c0f in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4 #5 0xb7a0bd38 in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4 #6 0xb7963f95 in ?? () from /usr/lib/libQtGui.so.4 #7 0xb7e72a21 in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4 #8 0xb7542be3 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #9 0xb754800e in QApplication::notify () from /usr/lib/libQtGui.so.4 #10 0xb7e726a9 in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #11 0xb75af448 in ?? () from /usr/lib/libQtGui.so.4 #12 0xb75ad6b1 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4 #13 0xb75d63ba in ?? () from /usr/lib/libQtGui.so.4 #14 0xb65dabf8 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #15 0xb65dde5e in ?? () from /usr/lib/libglib-2.0.so.0 #16 0xb65de3ac in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #17 0xb7e9df98 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #18 0xb75d61b5 in ?? () from /usr/lib/libQtGui.so.4 #19 0xb7e7192d in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #20 0xb7e71abd in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #21 0xb7e73d3d in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #22 0xb7542567 in QApplication::exec () from /usr/lib/libQtGui.so.4 ---Type <return> to continue, or q <return> to quit--- #23 0x080ecd28 in ?? () #24 0xb66b7450 in libc_start_main () from /lib/tls/i686/cmov/libc.so.6 #25 0x080ea971 in ?? () (gdb)
comment:4 by , 16 years ago
| Milestone: | → Version 0.11.0 |
|---|
comment:5 by , 16 years ago
| Must Fix for Release: | No → Yes |
|---|---|
| Summary: | selection of multiple postgis features to shapefile seg faults → right clicking on attribute table of point file seg faults |
comment:6 by , 16 years ago
| Description: | modified (diff) |
|---|---|
| Resolution: | → fixed |
| Status: | new → closed |
Fix with r8754.. At times the current row can be returned as -1 which will cause a crash if you try to fetch its display role. The fix checks for invalid row numbers and skips fetching data for them if this is the case. May result in edge cases where user clicks and attribute actions are not invoked.
Any more information about the data you're exporting? I can export selected features to shapes just fine. Can you produce a backtrace?