After removing the line mentioned by Tom from file /etc/udev/rules.d/40-permissions.rules, this is fixed. It is surprising why this small fix is still not applied, given that it happens everytime a removable disk is removed.
-- Receive kio_media_mounthelper error when removing usb device https://bugs.launchpad.net/bugs/217550 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs