On my computer, the first error ("Cannot remove directory") only occurs for some USB volumes. Anyway, the second error (empty dialog box) occurs for any "good" error. I think this one is not related to the first one.
System: Hardy Heron on a HP dv5000 laptop -- gnome-mount gives error message on unmount https://bugs.launchpad.net/bugs/231211 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