BBC Wonders of the Solar System fails

[cwhimster]

Bar code 5 051561 000782

Log:

MakeMKV v1.9.10 darwin(x86-release) started
Debug logging enabled, log will be saved as /Users/carsten/MakeMKV_log.txt
Optical drive "DVD+R-DL HL-DT-ST DVDRW GX30N RP09d" opened in OS access mode.
Optical drive "BD-RE TSSTcorp BDDVDW SE-506BB TS00d" opened in OS access mode.
Backing up disc into folder "/Volumes/DroboS/BluRays/BBCWondersOfTheSolarSystem"
DEBUG: Code 0 at JNx,nqFN/N"u"k:121262164
DEBUG: Code 0 at XV|gXdbpWpXuJun0:213135780
Loaded content hash table, will verify integrity of M2TS files.
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading 'BD-RE TSSTcorp BDDVDW SE-506BB TS00' at offset '27997173760'
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading '/AACS/DUPLICATE/Content001.cer' at offset '0'
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading '/AACS/DUPLICATE/Content001.cer' at offset '0'
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading '/AACS/DUPLICATE/Content001.cer' at offset '0'
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading '/AACS/DUPLICATE/Content001.cer' at offset '0'
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading '/AACS/DUPLICATE/Content001.cer' at offset '0'
DEBUG: Code 100795393 at N;87||f5zz=H&u>Wt_:121262969
Error 'Scsi error - NOT READY:LOGICAL UNIT IS IN PROCESS OF BECOMING READY' occurred while reading 'BD-RE TSSTcorp BDDVDW SE-506BB TS00' at offset '27997173760'
DEBUG: Code 0 at zfjqZi7mzh9{NXISnWz:213133089
DEBUG: Code 0 at d+|?Bz9?j)2&<-IKASV~:121265108
Backup failed

[Woodstock]

As mentioned in your other thread, this seems to be a hardware issue. OS X and the drive are not talking to each other.