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hi,
in a xfce session, i got this message when i right-click to umount a pendrive or a camera or an external hard disk insert to usb port. i must umount them in terminal.
however, in gnome session, the right-click works and the pendrive can be umounted.
of course, i have never mounted them manually. and when mounted, i can copy or delete a file.
i have ubuntu 10.04 but i installed xfce 4.6.1, just the windows manager and not the xubuntu desktop.
any ideas to solve my little problem?
thanks.
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I'm guessing it's a quirk that's arisen from either missing packages (make sure you have thunar-volman and hal installed), or a conflict between having HAL (what Xfce still uses) and udisks (the new Gnome hotness for managing drives) both running. It shouldn't be a policykit/user permissions error.
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thanks for your reply.
i checked, i have the thunar-volman. how can i check that i have hal?
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What's your distro? Hal is package, and I've had conflict with package halevt. if you uninstall halevt, the problem is fixed.
There might be a conflict between hal, thunar-volman and udisks or gnome-volume-manager.
Good luck.
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thanks for your reply.
i checked, i have the thunar-volman. how can i check that i have hal?
$ aptitude search hal
It'll have a little "i" before the search result, indicating that it's installed. Or just use the search functionality in Synaptic. Of course you've got hal, as you can't install thunar-volman without it.
You want to be careful but you might try uninstalling gio and/or udisks. By careful, I mean: if it asks you to uninstall half of your desktop, hit cancel.
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i notice that on xfce session, i have thunar (it's normal) and nautilus (why?).
as you said, perhaps a conflict would be the reason.
however, i find a solution to not umount in a terminal the usb : in nautilus, the right-click works.
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That could quite possibly be the problem. Use a system monitor to make sure nautilus isn't running, then logout, saving your session on the way out.
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This is the screenshot (sorry it's in spanish) this happens when I try to unmount it with right-clik
I have the same problem....
But when I try this: umount /dev/sdc1
This happens: /sbin/umount.hal: Unmounting /dev/sdc1 failed: org.freedesktop.Hal.Device.Volume.UnknownFailure: Cannot remove directory
I had nautilus, because I thought that was the solution, then remove it. ... Any idea?
PS very sorry for my rusty English
@maniat1k
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You can't remove a file located in /dev.
The pendrives are mounted in a directory like /media or /mnt. You should check in /media if there is directory that is created when you insert the drive.
Good luck.
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