Application: apper-sentinel (0.7.0)
KDE Platform Version: 4.7.2 (4.7.2)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
Printing to cups printer.
CUPS is not working ("Unable to find printer.")

The crash can be reproduced every time.

-- Backtrace:
Application: Apper (apper-sentinel), signal: Segmentation fault
[KCrash Handler]
#6  QList (l=) at ../../include/QtCore/../../src/corelib/tools/qlist.h:118
#7  QDBusMessage::arguments (this=0x48) at qdbusmessage.cpp:706
#8  0x00007f32d017e91e in QDBusPendingReplyData::argumentAt (this=0x7fff3195ffd0, index=0) at qdbuspendingreply.cpp:270
#9  0x00007f32d03c4f0b in argumentAt<0> (this=0x7fff3195ffd0) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:176
#10 operator QDBusPendingReplyTypes::Select<0, QStringList, void, void, void, void, void, void, void>::Type (this=0x7fff3195ffd0) at /usr/include/qt4/QtDBus/qdbuspendingreply.h:186
#11 PackageKit::Daemon::getTransactions () at daemon.cpp:170
#12 0x00000000004144a6 in TransactionWatcher::TransactionWatcher (this=0x1b71520, parent=<optimized out>) at /build/buildd/apper-0.7.0~20111008/Sentinel/TransactionWatcher.cpp:72
#13 0x000000000042e408 in ApperSentinel::ApperSentinel (this=0x7fff31960180) at /build/buildd/apper-0.7.0~20111008/Sentinel/ApperSentinel.cpp:57
#14 0x000000000040f708 in main (argc=1, argv=0x7fff31960468) at /build/buildd/apper-0.7.0~20111008/Sentinel/main.cpp:53

Possible duplicates by query: bug 262940, bug 262825.

Reported using DrKonqi