There is some explanation here: http://blogs.kde.org/node/4503
In my case it was not enough to delete $HOME/.local/share/akonadi, I also had to delete $HOME/.config/akonadi and then restart akonadi and update the akonadi configuration. Everything is fine again now. If this happens to a newcomer to Linux, he or she will most probably be lost and will be sitting in front of an unusable system, at least if there is no second computer to look for a solution to the problem... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/909022 Title: Various akonadi processes use 100% CPU and 200% RAM at every KDE session startup To manage notifications about this bug go to: https://bugs.launchpad.net/akonadi/+bug/909022/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
