I have some difficulties with my kde 4.8.3 (ubuntu 12.04 packages). Nepumuk (virtuoso-t) often uses a lot of CPU, akonadi fails to fullfill kmails requests and after a day of work kde usually starts to be unstable (plasma-desktop misbehaves). I have not been able to track the problems down but I uasally get the error message "QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave." if I start kde programs on the commandline. Though these will usually not have trouble imidiately I wonder whether the message is related to my difficulties. On the internet I find many reports including this error but no solution.

Thanks in advance!

I guess it is this:
https://bugs.launchpad.net/ubuntu/+source/kde4libs/+bug/959151

Haven't read the whole bug report but for me turning the computer including the power supply off and waiting half a minute before turning it back on again worked

I will also add that the message "QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave" is completely innocuous and can be safely ignored. It is purely a warning message from Qt.

bcooksley wrote:I will also add that the message "QDBusConnection: session D-Bus connection created before QCoreApplication. Application may misbehave" is completely innocuous and can be safely ignored. It is purely a warning message from Qt.

Can this warning be suppressed?

Unfortunately it can only be suppressed by fixing the actual coding issue which is triggering it inside kdelibs itself. It will only occur for KUniqueApplication's from what I can tell.

I believe attempts may have been made by KDE developers to fix it, but the problem is fairly complicated and difficult to fix.

Hey guys .. is this error addressed ?

I'm using IntelliJ and command line svn and I get this error whenever I try to commit. I tried everything google would find and no luck ... and since I read here that the problem is KDE code I was hoping for any info ...

regards

Armando