Have gconf-editor installed.
1) Search for "gconf" in the dash -- no results
2) then delete the search text, and write "conf"
For some reason, it seems that typing "conf" crashes the dash all the times in my machine.
Orca was running
ProblemType: CrashDistroRelease: Ubuntu 12.04
Package: unity-2d-places 5.2.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-9.16-generic 3.2.1
Uname: Linux 3.2.0-9-generic x86_64
ApportVersion: 1.90-0ubuntu2
Architecture: amd64
Date: Thu Jan 19 09:03:59 2012
ExecutablePath: /usr/bin/unity-2d-placesInstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: /usr/bin/unity-2d-places
SegvAnalysis:
Segfault happened at: 0x7f7724e5340d <_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+125>: mov 0x40(%rax),%rbx
PC (0x7f7724e5340d) ok
source "0x40(%rax)" (0x00000091) not located in a known VMA region (needed readable region)!
destination "%rbx" ok
SegvReason: reading NULL VMA
Signal: 11SourcePackage: unity-2d
StacktraceTop:
QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
QAccessible::queryAccessibleInterface(QObject*) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
QAccessible::updateAccessibility(QObject*, int, QAccessible::Event) () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
?? () from /usr/lib/x86_64-linux-gnu/libQtDeclarative.so.4
QObject::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQtCore.so.4
Title: unity-2d-places crashed with SIGSEGV in QCoreApplication::notifyInternal()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
I notice only now from the stack trace, that accessibility was probably enabled.