Ошибка записи Brasero

Я получаю сообщение об ошибке при записи с brasero на чистый DVD. в чем будет проблема? ..

Это ссылка на сообщение об ошибке: http://ubuntuone.com/2ekL3hVV10vPs0MZkVsOEr

BraseroLibburn SCSI error condition on command 2Ah WRITE(10): [3 0C 82] Write error
BraseroLibburn called brasero_job_get_session_output_size
BraseroLibburn called brasero_job_set_current_action
BraseroLibburn Libburn reported an error SCSI error on write(536544,16): [3 0C 82] Write error
BraseroLibburn called brasero_job_error
BraseroLibburn finished with an error
BraseroLibburn asked to stop because of an error
    error       = 1
    message = "SCSI error on write(536544,16): [3 0C 82] Write error"
BraseroLibburn stopping
Session error : SCSI error on write(536544,16): [3 0C 82] Write error (brasero_burn_record brasero-burn.c:2856)