** Description changed:

  Two internal CD-Devices are on my PC:
  HL-DT-ST CD-RW GCE-8525B (/dev/scd1)
  MITSUMI CD-ROM FX4830T!B (/dev/scd0)
  
  The Problem, i have, is, that CD-RW aren't correctly mounted. I cann't
  re-write. The CD-RWs are udf-format with nero on windows 2000 i beliefe.
  
  Following happens to a inserted CD-RW:
  
  1. Insertation in the burner: 
  My PC doesn't recognize the CD-RW. When i open it with nautilus i got 
following error message:
  
  
  Unable to mount the volume "cdrw5".
  
  Details:
  mount_point cannot contain the following characters: newline.
  G_DIR_SEPARATOR (usually /)
  
  Audio-CDs and Data-CDs are recognized by the CD-burner. And i can read
  CD-RWs.
  
  The CD-ROM-Device can read the CD-RW. After a short time an other error
  message was shown:
  
  "Cannot mount volume
  Unable to mount the volume "cdrw5"
  
  Details:
  mount: /dev/scd0 ist bereits eingehängt oder /media/cdrom0 wird gerade
  benutzt.
  mount: Laut mtab ist /dev/scd0 schon auf /media/cdrom0 eingehängt.
  
  (german Ubuntu version)
  
  Other strange behaviour: On the CD-Rom-Device i can play Audio-CDs with
  Rhythmbox. But Amarok can partially read the the audio-CD. And was
  stopped after a time. I got the CD back. Strange!
  
  The file fstab in folder /etc/ was modified by me:
  
  #older version
  #/dev/hdd        /media/cdrom0   udf,iso9660 user,noauto 0       0
  #/dev/cdrom      /media/cdrom1   udf,iso9660 user,noauto 0       0
  #
  #old version  (device exchange)
  #/dev/cdrom    /media/cdrom0     udf,iso9660 ro,user,noauto  0       0
  #/dev/hdd      /media/cdrom1     udf,iso9660 rw,user,noauto  0       0
  #
  #/dev/           /media/floppy0  auto    rw,user,noauto  0       0
  #
  #change because of  7.10
  /dev/fd0  /media/floppy0 auto  rw,noauto,user,sync 0  0
  #/dev/cdrom /media/cdrom1 udf,iso9660 noauto,user,exec 0 0
  #/dev/cdrw /media/cdrom0 udf,iso9660 noauto,user,exec 0 0
  /dev/scd0 /media/cdrom0 auto ro,user,noauto 0 0
  /dev/scd1 /media/cdrom1 udf,iso9660 rw,user,noauto 0 0
  
  In the folder /dev/ there are the links cdrom und cdrw and the files
  scd0 und scd1. cdrom should link to cd1 und cdrw to scd0  - my change.
  
  After the next boot i found the old stuff: Both, the links cdrom und cdrw 
links 
  to scd1. Another link, called cdrom4 (?), links to scd0. What is the matter? 
  
+ [remarked 2008-05-16:] I beliefe the reason why is the format of the CD-
+ RW. It´s not udf-formated, but it is mrw-formated ( Mt. Rainier
+ formated).
+ 
+ Is there any ubuntu tool which can read and write mrw-format CD-RWs?
+ 
  Best regards from Frankfurt-Bornheim,
  Bernhard

** Tags added: cd cd-rw

-- 
I cannot write CD-RWs on Ubuntu 8.04 or earlier
https://bugs.launchpad.net/bugs/230332
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to