can't use my scanner as user

[Barrie Hill]

>
>
>I think there is a right problem somewhere but my scanner works fine in
>root but i can't use it as a user. Someone can help me ?
>  
>
I assume a usb scanner. Try unplugging the scanner while you are logged 
in as a normal user, then plug it back in again.

Before the scanner was unplugged.
]$ sane-find-scanner
 
  # No SCSI scanners found. If you expected something different, make 
sure that
  # you have loaded a SCSI driver for your SCSI adapter.
 
found USB scanner (vendor=0x05d8, product=0x4002, chip=GT-6801?) at 
libusb:002:002