Bug 244630 - nepomuk_email_feeder: error dialog "Nepomuk backend for strigi not available"
Summary: nepomuk_email_feeder: error dialog "Nepomuk backend for strigi not available"
Status: RESOLVED FIXED
Alias: None
Product: Akonadi
Classification: Frameworks and Libraries
Component: Nepomuk Feeder Agents (show other bugs)
Version: unspecified
Platform: unspecified Linux
: NOR normal
Target Milestone: ---
Assignee: Tobias Koenig
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2010-07-14 19:19 UTC by chsu13
Modified: 2012-01-12 07:40 UTC (History)
4 users (show)

See Also:
Latest Commit:
Version Fixed In:


Attachments
screenshot Akonadi-Nepomuk-Fehlermeldung (990.47 KB, image/png)
2010-08-04 04:28 UTC, chsu13
Details

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Description chsu13 2010-07-14 19:19:56 UTC
Application: akonadi_nepomuk_calendar_feeder (0.1)
KDE Platform Version: 4.4.93 (KDE 4.4.93 (KDE 4.5 >= 20100713)) "release 1"
Qt Version: 4.6.3
Operating System: Linux 2.6.31.12-0.2-default i686
Distribution: "openSUSE 11.2 (i586)"

-- Information about the crash:
- What I was doing when the application crashed: starting system, waiting for plasma-desktop and got black screen and then 22 drkonky-window Akonadi-Recource Crash

- Unusual behavior I noticed: for a second two white little surfaces, one near the upper right, one near the lower left corner

The crash can be reproduced every time.

-- Backtrace:
Application: Akonadi Agent (akonadi_nepomuk_calendar_feeder), signal: Segmentation fault
[KCrash Handler]
#7  0xb53a76a6 in Akonadi::NotificationMessage::operation() const () from /usr/lib/libakonadiprotocolinternals.so.1
#8  0xb6e83721 in Akonadi::MonitorPrivate::invalidateCaches (this=0x816cc28, msg=...) at /usr/src/debug/kdepimlibs-4.4.93svn1149349/akonadi/monitor_p.cpp:439
#9  0xb6e83d84 in Akonadi::MonitorPrivate::slotNotify (this=0x816cc28, msgs=...) at /usr/src/debug/kdepimlibs-4.4.93svn1149349/akonadi/monitor_p.cpp:308
#10 0xb6deb8e2 in Akonadi::ChangeRecorderPrivate::slotNotify(QList<Akonadi::NotificationMessage> const&) () from /usr/lib/libakonadi-kde.so.4
#11 0xb6e7e2ed in Akonadi::Monitor::qt_metacall (this=0x814cf18, _c=InvokeMetaMethod, _id=24, _a=0xbfec92f8) at /usr/src/debug/kdepimlibs-4.4.93svn1149349/build/akonadi/monitor.moc:147
#12 0xb6de7fae in Akonadi::ChangeRecorder::qt_metacall (this=0x814cf18, _c=InvokeMetaMethod, _id=24, _a=0xbfec92f8) at /usr/src/debug/kdepimlibs-4.4.93svn1149349/build/akonadi/changerecorder.moc:72
#13 0xb6c6399d in QMetaObject::metacall (object=0x814cf18, cl=ReadProperty, idx=24, argv=0xbfec92f8) at kernel/qmetaobject.cpp:237
#14 0xb6c72bb0 in QMetaObject::activate (sender=0x813ec48, m=0xb6f437c8, local_signal_index=0, argv=0xbfec92f8) at kernel/qobject.cpp:3287
#15 0xb6ede125 in OrgFreedesktopAkonadiNotificationManagerInterface::notify (this=0x813ec48, _t1=...) at /usr/src/debug/kdepimlibs-4.4.93svn1149349/build/akonadi/notificationmanagerinterface.moc:85
#16 0xb6ede195 in OrgFreedesktopAkonadiNotificationManagerInterface::qt_metacall (this=0x813ec48, _c=InvokeMetaMethod, _id=5, _a=0xbfec943c)
    at /usr/src/debug/kdepimlibs-4.4.93svn1149349/build/akonadi/notificationmanagerinterface.moc:73
#17 0xb6a80d5e in QDBusConnectionPrivate::deliverCall (this=0x810fc60, object=0x813ec48, msg=..., metaTypes=..., slotIdx=1) at qdbusintegrator.cpp:904
#18 0xb6a8d2d6 in QDBusCallDeliveryEvent::placeMetaCall (this=0x815f578, object=0x813ec48) at qdbusintegrator_p.h:101
#19 0xb6c6f4cf in QObject::event (this=0x813ec48, e=0x815f578) at kernel/qobject.cpp:1240
#20 0xb5aaf2ac in QApplicationPrivate::notify_helper (this=0x80c3718, receiver=0x813ec48, e=0x815f578) at kernel/qapplication.cpp:4302
#21 0xb5ab60e8 in QApplication::notify (this=0xbfec9cc0, receiver=0x813ec48, e=0x815f578) at kernel/qapplication.cpp:4185
#22 0xb7403291 in KApplication::notify (this=0xbfec9cc0, receiver=0x813ec48, event=0x815f578) at /usr/src/debug/kdelibs-4.4.93svn1149349/kdeui/kernel/kapplication.cpp:309
#23 0xb6c5e58e in QCoreApplication::notifyInternal (this=0xbfec9cc0, receiver=0x813ec48, event=0x815f578) at kernel/qcoreapplication.cpp:726
#24 0xb6c62097 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:215
#25 QCoreApplicationPrivate::sendPostedEvents (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.cpp:1367
#26 0xb6c6221c in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1260
#27 0xb6c8b6cd in sendPostedEvents () at kernel/qcoreapplication.h:220
#28 postEventSourceDispatch () at kernel/qeventdispatcher_glib.cpp:276
#29 0xb52fa4c2 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#30 0xb52fdd98 in ?? () from /usr/lib/libglib-2.0.so.0
#31 0xb52fdebe in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#32 0xb6c8b1b1 in QEventDispatcherGlib::processEvents (this=0x80c36f8, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#33 0xb5b6fdfa in QGuiEventDispatcherGlib::processEvents (this=0x80c36f8, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#34 0xb6c5cbfd in QEventLoop::processEvents (this=0xbfec9c24, flags=) at kernel/qeventloop.cpp:149
#35 0xb6c5d049 in QEventLoop::exec (this=0xbfec9c24, flags=...) at kernel/qeventloop.cpp:201
#36 0xb6c622f0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#37 0xb5aaf354 in QApplication::exec () at kernel/qapplication.cpp:3581
#38 0xb6dc7641 in Akonadi::AgentBase::init (r=0x814e0d8) at /usr/src/debug/kdepimlibs-4.4.93svn1149349/akonadi/agentbase.cpp:501
#39 0x0804eac3 in init<Akonadi::NepomukCalendarFeeder> (argv=<value optimized out>, argc=<value optimized out>) at /usr/include/akonadi/agentbase.h:317
#40 main (argv=<value optimized out>, argc=<value optimized out>) at /usr/src/debug/kdepim-runtime-4.4.92svn1149677/agents/nepomuk_calendar_feeder/nepomukcalendarfeeder.cpp:172

Reported using DrKonqi
Comment 1 Tobias Koenig 2010-08-03 09:57:06 UTC
Hej,

can you still reproduce this bug with the current release candidate? And do you use the recommended version of the Akonadi server?

Ciao,
Tobias
Comment 2 chsu13 2010-08-04 04:28:02 UTC
Created attachment 49797 [details]
screenshot Akonadi-Nepomuk-Fehlermeldung
Comment 3 chsu13 2010-08-04 04:30:20 UTC
Hej,
can't reproduce the crash itself anymore but the Nepomuk Fehlermeldung still comes on every startup. Please see screenshots attached.
Comment 4 Tobias Koenig 2010-08-04 08:59:45 UTC
Hej,

this error message comes up when Strigi can not load the nepomukbackend plugin.
Can you check please whether $KDEDIR/lib/strigi contains a file strigiindex_nepomukbackend.so and 'ldd $KDEDIR/lib/strigi/strigiindex_nepomukbackend.so' doesn't report any missing dependencies?

Ciao,
Tobias
Comment 5 chsu13 2010-08-05 21:15:34 UTC
hej, found /lib/strigi but there`s no strigiindex_nepomukbackend.so. Tried to solve this by switching Akonadi, Soprano, Virtuoso, Strigi -packages from Unstable:Playground to KDE:Unstable:/SC/openSUSE_11.2 but it didn`t made it.
ciao
Christian
Comment 6 Tobias Koenig 2010-08-06 15:27:46 UTC
Hej,

we have identified this bug now. In a recent change the nepomukbackend plugin has been removed but the nepomuk_feeder_agent still tries to load it. We are working on a solution together with the nepomuk maintainer.

Ciao,
Tobias
Comment 7 Bernhard Rosenkraenzer 2010-12-09 11:58:55 UTC
I'm running into this error with 4.6.0-beta2... Is this supposed to be fixed?
Comment 8 Christophe Marin 2012-01-07 20:34:50 UTC
probably fixed with 4.8. Please retry with a RC or when 4.8.0 is out and mark this report as resolved
Comment 9 chsu13 2012-01-12 07:40:32 UTC
KDE Platform Version: 4.7.97 (4.8 RC2 (4.7.97) "release 1"
Qt Version: 4.8.0
Operating System: Linux 2.6.37.6-0.9-default i686
Distribution: "openSUSE 11.4 (i586)"

for me it is fixed with 4.8.