pmount test failed [digital camera]

[VETSEL Patrice]

I plug my digital camera :
/var/log/message :
Sep  6 21:54:24 localhost kernel: usb 3-2: new full speed USB device
using address 2
Sep  6 21:54:24 localhost kernel: Initializing USB Mass Storage
driver...
Sep  6 21:54:24 localhost kernel: scsi0 : SCSI emulation for USB Mass
Storage devices
Sep  6 21:54:24 localhost hal.hotplug[5116]: waiting for scsi_host info
at /class/scsi_host/host0
Sep  6 21:54:24 localhost hal.hotplug[5116]: got info
for /class/scsi_host/host0 (waited 0 ms)
Sep  6 21:54:24 localhost kernel:   Vendor: FUJIFILM  Model: USB-
DRIVEUNIT     Rev: 1.00
Sep  6 21:54:24 localhost kernel:   Type:   Direct-Access
ANSI SCSI revision: 02
Sep  6 21:54:24 localhost hal.hotplug[5123]: waiting for scsi_device
info at /class/scsi_device/0:0:0:0
Sep  6 21:54:24 localhost hal.hotplug[5123]: got info
for /class/scsi_device/0:0:0:0 (waited 0 ms)
Sep  6 21:54:24 localhost usb.agent[5084]:      usb-storage: loaded
successfully
Sep  6 21:54:24 localhost scsi.agent[5124]: disk
at /devices/pci0000:00/0000:00:10.2/usb3/3-2/3-2:1.0/host0/0:0:0:0
Sep  6 21:54:24 localhost kernel: usbcore: registered new driver usb-
storage
Sep  6 21:54:24 localhost kernel: USB Mass Storage support registered.
Sep  6 21:54:24 localhost hal.hotplug[5138]: waiting for usb info
at /devices/pci0000:00/0000:00:10.2/usb3/3-2/3-2:1.0
Sep  6 21:54:24 localhost hal.hotplug
[5138]: /devices/pci0000:00/0000:00:10.2/usb3/3-2/3-2:1.0 is an USB
interface
Sep  6 21:54:24 localhost hal.hotplug[5138]: got info
for /devices/pci0000:00/0000:00:10.2/usb3/3-2/3-2:1.0 (waited 0 ms)
Sep  6 21:54:24 localhost kernel: SCSI device sda: 32000 512-byte hdwr
sectors (16 MB)
Sep  6 21:54:24 localhost kernel: sda: Write Protect is off
Sep  6 21:54:24 localhost hal.hotplug[5144]: waiting for block info
at /block/sda
Sep  6 21:54:24 localhost hal.hotplug[5144]: got info for /block/sda
(waited 0 ms)
Sep  6 21:54:24 localhost kernel:  /dev/scsi/host0/bus0/target0/lun0: p1
Sep  6 21:54:24 localhost hal.hotplug[5150]: waiting for block info
at /block/sda/sda1
Sep  6 21:54:24 localhost hal.hotplug[5150]: got info
for /block/sda/sda1 (waited 0 ms)
Sep  6 21:54:24 localhost kernel: Attached scsi removable disk sda at
scsi0, channel 0, id 0, lun 0
Sep  6 21:54:24 localhost hal.hotplug[5151]: waiting for scsi info
at /devices/pci0000:00/0000:00:10.2/usb3/3-2/3-2:1.0/host0/0:0:0:0
Sep  6 21:54:24 localhost hal.hotplug[5151]: Dont know how to wait for
scsi at /devices/pci0000:00/0000:00:10.2/usb3/3-2/3-2:1.0/host0/0:0:0:0;
sleeping 1000 ms
Sep  6 21:54:29 localhost hal.hotplug[5156]: waiting for usb info
at /devices/pci0000:00/0000:00:10.2/usb3/3-2
Sep  6 21:54:49 localhost hal.hotplug[5156]: timed out
for /devices/pci0000:00/0000:00:10.2/usb3/3-2 (waited 20000 ms)

Nautilus pop up showing me the "/" filesystem
Photos importation pop up but when i want to download pictures from my
digital camera, i' an error like "no camera found"
On device manager :
block.device / string / /dev/sda1
block.is_volume / int / 1(0x1)