Can you please try the following: sudo strace -fvvs1024 -o /tmp/udisks.trace /usr/lib/udisks2/udisksd --replace 2>&1 | tee /tmp/udisks.log
then reproduce the situation that leads to this error (i. e. until you get the error message) and then attach /tmp/udisks.log and /tmp/udisks.trace here? Thanks! ** Changed in: gnome-settings-daemon (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-settings-daemon in Ubuntu. https://bugs.launchpad.net/bugs/1048059 Title: Adding ACLs to /media/$user does not work To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/1048059/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs