Ok I've been through a few days of this madness of constant crashes. I finally seem to have fixed it by changing permissions on everything in /var/tmp to 777.
I don't know why this works but there hasn't been even the slightest hint of an issue since (going for 1 day now) -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kde-workspace in Ubuntu. https://bugs.launchpad.net/bugs/1173349 Title: plasma-desktop crashes repeatedly To manage notifications about this bug go to: https://bugs.launchpad.net/kdebase-workspace/+bug/1173349/+subscriptions -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs