Eclipse runs correctly. It seems that the problem with /tmp/dbus-<hash> is discussed already in this bug https://bugs.launchpad.net/ubuntu/+source/dbus/+bug/811441
If I restart dbus manualy I only get the second error with the assertion failed message. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/935296 Title: minecraft fails to start after latest precise updates... To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/openjdk-6/+bug/935296/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs