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philip
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Location: Sweden

PostPosted: Fri Jun 22, 2012 10:34 am    Post subject: session D-Bus connection created before QCoreApplication Reply with quote

Several of my KDE applications (kmail, dolphin, ...) do not launch.

Example kmail:

Code:
$ kmail
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave.
QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave


Two instances of kmail (PID 4452 and 4453) seem to be launched if looking at System Activity, while virtuoso-t is drawing 100% CPU power continoulsy, looking at top. But no application appear in the KDE windows environment.


Quote:
3264 philip 39 19 817m 800m 7164 S 100 4.9 26:18.97 virtuoso-t


I have searched the web for a root casue but have not really found anything that seem to lead to a solution.

My versions of SW:


Quote:
kde-base/kdebase-meta
Latest version available: 4.8.3
Latest version installed: 4.8.3



Quote:
kde-base/kmail
Latest version available: 4.8.3
Latest version installed: 4.8.3



Quote:
dev-db/virtuoso-server
Latest version available: 6.1.4-r1
Latest version installed: 6.1.4-r1

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Last edited by philip on Tue Jun 26, 2012 9:04 pm; edited 1 time in total
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franzf
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PostPosted: Fri Jun 22, 2012 11:09 am    Post subject: Reply with quote

What does
Code:
qdbus org.kde.nepomuk.services.nepomukqueryservice

print, when virtuoso-t uses 100% of the cpu?
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philip
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PostPosted: Fri Jun 22, 2012 2:31 pm    Post subject: Reply with quote

This:

Quote:
# qdbus org.kde.nepomuk.services.nepomukqueryservice
Could not connect to D-Bus server: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.

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Cynede
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Joined: 30 Nov 2012
Posts: 36

PostPosted: Mon Dec 03, 2012 6:05 am    Post subject: Reply with quote

Same here.
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