Bug report #7290: Save as Image: crash if existing filename is selected - QGIS Application - QGIS Issue Tracking

Bug report #7290

Save as Image: crash if existing filename is selected

Added by Sandro Santilli about 11 years ago. Updated almost 11 years ago.

Status:	Closed
Priority:	Normal
Assignee:	-
Category:	GUI
Affected QGIS version:	master	Regression?:	No
Operating System:		Easy fix?:	No
Pull Request or Patch supplied:	No	Resolution:	invalid
Crashes QGIS or corrupts data:	Yes	Copied to github as #:	16299

Description

When I try to save the map as an image and select an existing filename, qgis crashes.
This happen both by clicking on the existing filename or by typing its name.
When typing, the crash happens as soon as I type the last letter of the existing filename.
When clicking on an existing file, the crash happens on click.
This is with current master (d628c2c742c280d62310533c0734262ae291e9d6).

Last logs shown on terminal are:

Debug: src/gui/qgisgui.cpp: 103: (getSaveAsImageName) xpm format (*.xpm *.XPM)  :  xpm
Debug: src/gui/qgisgui.cpp: 103: (getSaveAsImageName) xv format (*.xv *.XV)  :  xv
Warning: QSpiAccessible::accessibleEvent not handled:  "8008"  obj:  QObject(0x0)  " invalid interface!" 
Warning: QSpiAccessible::accessibleEvent not handled:  "8008"  obj:  QSidebar(0x6dbc570, name = "sidebar") "sidebar" 
Debug: FIXME: handle dialog start.
Debug: Interface is not valid
Fatal: ASSERT failure in : "Got an update for an invalid inteface. Investigate this.", file atspiadaptor.cpp, line 899

History

#1 Updated by Giovanni Manghi about 11 years ago

Status changed from Open to Feedback

does it happen also on 1.8?

#2 Updated by Sandro Santilli about 11 years ago

YES ! (just tested it) -- should "Affected version" point to oldest affected version ?

#3 Updated by Regis Haubourg about 11 years ago

Not reproduced today on osgeo4w 32de07d
Régis

#4 Updated by Sandro Santilli almost 11 years ago

Just reproduced with 7277a42

Warning: QSpiAccessible::accessibleEvent not handled:  "8008"  obj:  QObject(0x0)  " invalid interface!" 
Warning: QSpiAccessible::accessibleEvent not handled:  "8008"  obj:  QSidebar(0x64543b0, name = "sidebar") "sidebar" 
Debug: FIXME: handle dialog start.
Debug: Interface is not valid
Fatal: ASSERT failure in : "Got an update for an invalid inteface. Investigate this.", file atspiadaptor.cpp, line 899
Stacktrace (run through c++filt):
output/bin/qgis(_Z15myMessageOutput9QtMsgTypePKc+0x223)[0x557e34]
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_Z17qt_message_output9QtMsgTypePKc+0x2e)[0x7f9cd5b8741e]
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(+0x718bf)[0x7f9cd5b878bf]
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_Z6qFatalPKcz+0x94)[0x7f9cd5b87a64]
/usr/lib/x86_64-linux-gnu/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so(_ZN12AtSpiAdaptor6notifyEiP20QAccessibleInterfacei+0x21f)[0x7f9cafb7a24f]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN11QAccessible19updateAccessibilityEP7QObjectiNS_5EventE+0xd1)[0x7f9cd5534571]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN9QListView14currentChangedERK11QModelIndexS2_+0x58)[0x7f9cd5560778]
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN11QMetaObject8activateEP7QObjectPKS_iPPv+0x2b1)[0x7f9cd5ca5281]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN19QItemSelectionModel14currentChangedERK11QModelIndexS2_+0x2a)[0x7f9cd55908ea]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN19QItemSelectionModel15setCurrentIndexERK11QModelIndex6QFlagsINS_13SelectionFlagEE+0x90)[0x7f9cd55909e0]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN17QAbstractItemView15mousePressEventEP11QMouseEvent+0x4a4)[0x7f9cd553f084]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN7QWidget5eventEP6QEvent+0x969)[0x7f9cd5064429]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN6QFrame5eventEP6QEvent+0x26)[0x7f9cd54243b6]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN17QAbstractItemView13viewportEventEP6QEvent+0x3eb)[0x7f9cd553889b]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN9QTreeView13viewportEventEP6QEvent+0x135)[0x7f9cd55804b5]
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN23QCoreApplicationPrivate29sendThroughObjectEventFiltersEP7QObjectP6QEvent+0x88)[0x7f9cd5c91028]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0x7f)[0x7f9cd501385f]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN12QApplication6notifyEP7QObjectP6QEvent+0xabf)[0x7f9cd50190bf]
/usr/src/qgis/Quantum-GIS/b/output/lib/libqgis_core.so.1.9.0(_ZN14QgsApplication6notifyEP7QObjectP6QEvent+0xa4)[0x7f9cd6d9fe52]
/usr/lib/x86_64-linux-gnu/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x8c)[0x7f9cd5c90e9c]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN19QApplicationPrivate14sendMouseEventEP7QWidgetP11QMouseEventS1_S1_PS1_R8QPointerIS0_Eb+0x172)[0x7f9cd5014862]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x24bbf5)[0x7f9cd5093bf5]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(_ZN12QApplication15x11ProcessEventEP7_XEvent+0xdce)[0x7f9cd5092bae]
/usr/lib/x86_64-linux-gnu/libQtGui.so.4(+0x2740d2)[0x7f9cd50bc0d2]

#5 Updated by Sandro Santilli almost 11 years ago

I got this same backtrace and crash as of 83445af by simply selecting an existing directory to enter it, so may not be related to "save as image" but generally to file browsing.

How do I build including debugging symbols again ? My current cmake call has -D CMAKE_BUILD_TYPE=Debug

#6 Updated by Giovanni Manghi almost 11 years ago

I can't replicate here.

#7 Updated by Sandro Santilli almost 11 years ago

This is on Ubuntu 12.04.2, 64bit -- libqt4 ~ 4.8.1-0ubuntu4.4

#8 Updated by Giovanni Manghi almost 11 years ago

Sandro Santilli wrote:

This is on Ubuntu 12.04.2, 64bit -- libqt4 ~ 4.8.1-0ubuntu4.4

I use the same OS/version and

QGIS version 1.9.0-Master QGIS code revision exported
Compiled against Qt 4.8.1 Running against Qt 4.8.1
Compiled against GDAL/OGR 1.9.2 Running against GDAL/OGR 1.9.2
GEOS Version 3.3.8 PostgreSQL Client Version 9.1.9
SpatiaLite Version 3.1.0-RC2 QWT Version 5.2.2
PROJ.4 Version 480 QScintilla2 Version

#9 Updated by Sandro Santilli almost 11 years ago

how did you obtain that version informatoin ? it's missing a commitish. Can it be a build configuration ?
My config:
-D GRASS_PREFIX=/usr/local/grass \\
-D CMAKE_BUILD_TYPE=Debug \\
-D WITH_INTERNAL_SPATIALITE=1 \\
-D WITH_STAGED_PLUGINS=ON \\

Maybe CMAKe-BUILD_TYPE has an effect here ?

#10 Updated by Sandro Santilli almost 11 years ago

Also maybe these have a role too:

-- Found PythonInterp: /usr/bin/python (found version "2.7.3")
-- Found Python executable: /usr/bin/python
-- Found Python version: 2.7.3
-- Found Python library: /usr/lib/libpython2.7.so
-- Found SIP version: 4.13.2
-- Found PyQt4 version: 4.9.1
-- Found QScintilla2 PyQt4 module: 2.6.1

#11 Updated by Sandro Santilli almost 11 years ago

I tried with a clean rebuild, same problem. Can be reproduce as easily as starting up qgis (from build dir), File->SaveAsImage, select any item shown in the select file window

#12 Updated by Giovanni Manghi almost 11 years ago

Sandro Santilli wrote:

how did you obtain that version informatoin ? it's missing a commitish. Can it be a build configuration ?

in the "help" dialog

My config:
-D GRASS_PREFIX=/usr/local/grass \\
-D CMAKE_BUILD_TYPE=Debug \\
-D WITH_INTERNAL_SPATIALITE=1 \\
-D WITH_STAGED_PLUGINS=ON \\

Maybe CMAKe-BUILD_TYPE has an effect here ?

I usually use the revision available through the nightly-build repository for Ubuntu, the one to use together with the Ubuntugis one, so everything is installed from packages, nothing compiled by hand.

#13 Updated by Sandro Santilli almost 11 years ago

Resolution set to invalid
Status changed from Feedback to Closed

Bingo! I was affected by this:
https://bugs.launchpad.net/ubuntu/+source/qt-at-spi/+bug/998012

Uninstalling the qt-at-spi package fixed it!!

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