When safely removing a device with the option from the context menu the following error is generated. "Unable to stop device Error detaching: helper exited with exit code 1: sense buffer empty Error SYNCHRONIZE CACHE for /dev/sdc: Success sense buffer empty Error STOP UNIT for /dev/sdc: No such file or directory" A screenshot of the warning dialogue, taken from a downstream duplicate: http://launchpadlibrarian.net/36693130/USB_Flash_Memory_error.png This image says: "Unable to stop USB Flash Memory Error detaching: helper exited with error code 1: synchronize cache(10): Fixed format, current; Sense key: Key=9 Additional sense: Logical unit not ready, cause not reportable Info fld=0x0 [0] Error SYNCHRONIZE CACHE for /dev/sdd: Success start stop unit: transport: Host_status=0x07 [DID_ERROR] Driver_status=0x00 [DRIVER_OK, SUGGEST_OK] Error STOP UNIT for /dev/sdd: No such file or directory" This bug was reported originally by Martin Thoma at Launchpad in Ubuntu at <https://launchpad.net/bugs/466575>.
Created attachment 38891 [details] hwinfo dump Same problem here Ubuntu 10.04 <code>Error detaching: helper exited with exit code 1: Detaching device /dev/sdc</code> Kernel 2.6.32-24-generic #42-Ubuntu SMP Fri Aug 20 14:21:58 UTC 2010 x86_64 GNU/Linux USB3 hdd Bus 002 Device 005: ID 174c:5106 ASMedia Technology Inc. Ext4 partition on external hard drive Automatic mount unmount appear to be ok but get this error when "safe remove" it. Here is a hwinfo if it can help.
Created attachment 38892 [details] Fail to stop the volume dialog window <code> Error detaching: helper exited with exit code 1: Detaching device /dev/sdc USB device: /sys/devices/pci0000:00/0000:00:1d.7/usb2/2-2) SYNCHRONIZE CACHE: FAILED: No such file or directory (Continuing despite SYNCHRONIZE CACHE failure.) STOP UNIT: FAILED: No such file or directory </code>
Just got this on Ubuntu 11.04 Nautilus message: Method "DriveEject" with signature "as" on interface "org.freedesktop.UDisks.Device" doesn't exist
We no longer do this so closing.
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