[OOZY] Erasing CD-RW with K3b

[OOzy Pal]

I am trying to erase a CD-RW that was formatted with Windows and I am
getting an error. Can you help?

The debugging is shown below:



System
-----------------------
K3b Version: 0.12

KDE Version: 3.4.3
QT Version:  3.3.4
Kernel:      2.6.12-10-386
Devices
-----------------------
SAMSUNG CD-ROM SH-152A C505 (/dev/scd0, /dev/sg1) at /media/cdrom0
[CD-ROM] [CD-ROM] [None]

HL-DT-ST CD-RW GCE-8527B 1.01 (/dev/scd1, /dev/sg2) at /media/cdrom1
[CD-R; CD-RW; CD-ROM] [CD-ROM; CD-R; CD-RW] [SAO; TAO; RAW; SAO/R96P;
SAO/R96R; RAW/R16; RAW/R96P; RAW/R96R]
Used versions
-----------------------
cdrecord: 2.1.1a01

cdrecord command:
-----------------------
/usr/bin/X11/cdrecord.mmap -v gracetime=2 dev=1,1,0 speed=32 -tao
driveropts=burnfree -eject blank=fast -force

cdrecord
-----------------------
/usr/bin/X11/cdrecord: Warning: Running on Linux-2.6.12-10-386

/usr/bin/X11/cdrecord: There are unsettled issues with Linux-2.5 and newer.
/usr/bin/X11/cdrecord: If you have unexpected problems, please try
Linux-2.4 or Solaris.
/usr/bin/X11/cdrecord: Operation not permitted. WARNING: Cannot set RR-scheduler
/usr/bin/X11/cdrecord: Permission denied. WARNING: Cannot set priority
using setpriority().
/usr/bin/X11/cdrecord: WARNING: This causes a high risk for buffer underruns.
scsidev: '1,1,0'
scsibus: 1 target: 1 lun: 0
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
Error trying to open /dev/sg0 exclusively (Permission denied)...
retrying in 1 second.
/usr/bin/X11/cdrecord: Permission denied. Cannot open '/dev/sg0'.
Cannot open SCSI driver.
/usr/bin/X11/cdrecord: For possible targets try 'cdrecord -scanbus'.
Make sure you are root.
Cdrecord-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C) 1995-2004
Joerg Schilling
NOTE: this version of cdrecord is an inofficial (modified) release of cdrecord
      and thus may have bugs that are not present in the original version.
      Please send bug reports and support requests to
<cdrtools at packages.debian.org>.
      The original author should not be bothered with problems of this version.
TOC Type: 1 = CD-ROM
/usr/bin/X11/cdrecord: For possible transport specifiers try 'cdrecord
dev=help'.
/usr/bin/X11/cdrecord:
/usr/bin/X11/cdrecord: For more information, install the cdrtools-doc
/usr/bin/X11/cdrecord: package and read
/usr/share/doc/cdrecord/README.ATAPI.setup .


--
OOzy