error on mounting usb stick (sdc1) with already mounted generic-multi-card (sdb1)

[Lodewijk Boelen]

Even restarting the disk-utility was no solution. Normally the usb-stick works fine. The generic-multi-card is an SDHC-memory with the Ubuntu-system used to start-up, alternatively to a WindowsXP that is also installed on my netbook.
1) Ubuntu 11.04 (natty), Kernel Linux 2.6.38-11-generic, Gnome 2.32.1;
2) disk-utility 2.32.1;
3) expected: mounting of dev/sdc1;
4) error message.

ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: gnome-disk-utility 2.32.1-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic i686
Architecture: i386
Date: Thu Oct 13 10:01:20 2011
ExecutablePath: /usr/bin/palimpsest
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release i386 (20110427.1)
ProcEnviron:
 LANGUAGE=nl_NL:en
 LANG=nl_NL.UTF-8
 SHELL=/bin/bash
SourcePackage: gnome-disk-utility
UpgradeStatus: No upgrade log present (probably fresh install)

[Lodewijk Boelen (l-boelen)]

2011-10-19: same problem exists after installing Ubuntu 11.10. Lodewijk