www.makemkv.com

I guess it's me - here is the error message string:- what am I doing wrong? (or not doing right) thanks (OS X 10.7.5)

MakeMKV v1.8.10 darwin(x86-release) started
Automatic checking for updates is enabled, you may disable it in preferences if you don't want MakeMKV to contact web server.
Optical drive "DVD+R-DL OPTIARC DVD RW AD-7170A 1.N8d" opened in OS access mode.
Optical drive "DVD+R-DL PIONEER DVD-RW DVR-115D 1.13d" opened in OS access mode.
Using direct disc access mode
Title #1 was added (16 cell(s), 0:43:55)
Title #2 was added (15 cell(s), 0:43:52)
Title #3 was added (14 cell(s), 0:37:09)
Title #4 was added (17 cell(s), 0:43:15)
Title #6 has length of 9 seconds which is less than minimum title length of 120 seconds and was therefore skipped
Title #7 has length of 14 seconds which is less than minimum title length of 120 seconds and was therefore skipped
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180D40..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180D60..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180D80..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180DA0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180DC0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180DE0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E10..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E30..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E50..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E70..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01057FF0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058010..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058030..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058050..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058070..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058090..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..010580C0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..010580E0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058100..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058120..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7F30..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7F50..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7F70..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7F90..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7FB0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7FD0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A7FF0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A8010..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A8030..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..021A8050..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C210..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C230..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C250..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C270..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C290..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C2B0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C2E0..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C300..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C320..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C340..00CC4 to device 'IoKit:IODVDServices:0ae95bff4197c71e:OPTIARC DVD RW AD-7170A 1.N8'
Operation successfully completed
Saving 4 titles into directory /Users/indigoking/Movies/bones
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '478937088'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '715616256'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '716009472'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '716075008'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '716238848'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '718336000'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '719187968'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '719417344'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '719745024'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '720433152'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '720433152'
Failed to save title 0 to file /Users/indigoking/Movies/bones/title00.mkv
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '87234560'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '87234560'
Failed to save title 1 to file /Users/indigoking/Movies/bones/title01.mkv
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_05_1.VOB' at offset '1639151616'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_05_1.VOB' at offset '1639249920'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_05_1.VOB' at offset '1639249920'
Failed to save title 2 to file /Users/indigoking/Movies/bones/title02.mkv
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1123911680'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1124206592'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1124304896'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1124534272'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1124632576'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1124927488'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1125746688'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1125777408'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126041600'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126369280'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126533120'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126563840'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126598656'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126926336'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_06_1.VOB' at offset '1126926336'
Failed to save title 3 to file /Users/indigoking/Movies/bones/title03.mkv
0 titles saved, 4 failed
Saving 4 titles into directory /Users/indigoking/Movies/bones
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '718336000'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '718336000'
Failed to save title 0 to file /Users/indigoking/Movies/bones/title00.mkv
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '87332864'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '87431168'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '87431168'
Failed to save title 1 to file /Users/indigoking/Movies/bones/title01.mkv
Failed to save title 2 to file /Users/indigoking/Movies/bones/title02.mkv
0 titles saved, 4 failed

This might sound very Microsoft like, but.... Have you tried resetting the computer? There are times when OSX decides to not let MakeMKV communicate with the drive directly, and you get errors like this. Nothing short of resetting will make them go away.

Thanks for the reply, I have tried resetting the computer, I also realized I needed to install daspi_1.4.pkg - I have done that now, and I attempted again however same/similar errors remain, I am hoping I can get this to work as it's the only way I can watch a DVD on my Mac Book - Create copy on Mac Pro transfer file to MBPro.
I used to use other cumbersome software (doesn't work in 10.7) I like the ease of this software… but… the disc is in the Optiarc Drive - the other drive doesn't open! The Optiarc Drive is the OEM drive if that makes a difference. Thanks Much in advance for any advice - I can't email large files we are in the 1% with lousey internet connection

MakeMKV v1.8.10 darwin(x86-release) started
Optical drive "DVD+R-DL OPTIARC DVD RW AD-7170A 1.N8" opened in DASPI v1.4 mode.
Optical drive "DVD+R-DL PIONEER DVD-RW DVR-115D 1.13" opened in DASPI v1.4 mode.
Using direct disc access mode
Title #1 was added (16 cell(s), 0:43:55)
Title #2 was added (15 cell(s), 0:43:52)
Title #3 was added (15 cell(s), 0:43:33)
Title #4 was added (17 cell(s), 0:43:15)
Title #6 has length of 9 seconds which is less than minimum title length of 120 seconds and was therefore skipped
Title #7 has length of 14 seconds which is less than minimum title length of 120 seconds and was therefore skipped
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180D40..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180D60..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180D80..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180DA0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180DC0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180DE0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E10..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E30..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E50..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..00180E70..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01057FF0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058010..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058030..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058050..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058070..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058090..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..010580C0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..010580E0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058100..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01058120..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59C20..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59C40..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59C60..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59C80..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59CA0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59CC0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59CF0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59D10..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59D30..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..01F59D50..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C210..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C230..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C250..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C270..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C290..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C2B0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C2E0..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C300..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C320..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT PRESENT' occurred while issuing SCSI command A40..02F0C340..00CC4 to device 'DASPI:IODASPIService:14c12e02176f7b59:'
Operation successfully completed
Saving 4 titles into directory /Users/indigoking/Movies/BONES_S1_D1_A
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '716861440'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '717090816'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '717713408'
Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '717713408'
Failed to save title 0 to file /Users/indigoking/Movies/BONES_S1_D1_A/title00.mkv
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '1936070656'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '1936070656'
Failed to save title 1 to file /Users/indigoking/Movies/BONES_S1_D1_A/title01.mkv
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_05_1.VOB' at offset '1948876800'
Error 'Scsi error - MEDIUM ERROR:NO SEEK COMPLETE' occurred while reading '/VIDEO_TS/VTS_05_1.VOB' at offset '1948876800'
Failed to save title 2 to file /Users/indigoking/Movies/BONES_S1_D1_A/title02.mkv
Failed to save title 3 to file /Users/indigoking/Movies/BONES_S1_D1_A/title03.mkv
0 titles saved, 4 failed

An update :- I set drive to region 1 and enabled data logging - here is that file -

Debug log started at Fri May 16 12:33:00 2014 , written by MakeMKV v1.8.10 darwin(x86-release)
Using 524544KB for read cache.
001005:0000 MakeMKV v1.8.10 darwin(x86-release) started
001004:0000 Debug logging enabled, log will be saved as /Users/indigoking/MakeMKV_log.txt
002014:0000 Optical drive "DVD+R-DL OPTIARC DVD RW AD-7170A 1.N8" opened in DASPI v1.4 mode.
002014:0000 Optical drive "DVD+R-DL PIONEER DVD-RW DVR-115D 1.13" opened in DASPI v1.4 mode.
003007:0000 Using direct disc access mode
003028:0000 Title #1 was added (16 cell(s), 0:43:55)
003028:0000 Title #2 was added (15 cell(s), 0:43:52)
003028:0000 Title #3 was added (15 cell(s), 0:43:33)
003028:0000 Title #4 was added (17 cell(s), 0:43:15)
003025:0000 Title #6 has length of 9 seconds which is less than minimum title length of 120 seconds and was therefore skipped
003025:0000 Title #7 has length of 14 seconds which is less than minimum title length of 120 seconds and was therefore skipped
001003:0020 DEBUG: Code 233 at rUYUXliewncAhnHIdtC2/fXY:0
005011:0000 Operation successfully completed
005014:0000 Saving 4 titles into directory /Users/indigoking/Movies/BONES_S1_D1_A
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
002003:0000 Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '718565376'
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
002003:0000 Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_03_1.VOB' at offset '718565376'
001003:0020 DEBUG: Code 0 at oP7<gxdjGZU7/?98SfAI:121263038
001003:0020 DEBUG: Code 0 at etCvHAoWO[+x"WQt1g~:121261750
001003:0020 DEBUG: Code 0 at oP7<gxdjGZU7/?98SfAI:213130559
001003:0020 DEBUG: Code 350862 at oP7<gxdjGZU7/?98SfAI:29393286
001003:0020 DEBUG: Code 0 at 8?+PHLYFx>oJa_;n];bN@:213135090
001002:0020 LIBMKV_TRACE: Exception: Error while reading input
005003:0000 Failed to save title 0 to file /Users/indigoking/Movies/BONES_S1_D1_A/title00.mkv
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
002003:0000 Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '103061504'
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
002003:0000 Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_04_1.VOB' at offset '103061504'
001003:0020 DEBUG: Code 0 at oP7<gxdjGZU7/?98SfAI:121263038
001003:0020 DEBUG: Code 0 at etCvHAoWO[+x"WQt1g~:121261750
001003:0020 DEBUG: Code 0 at oP7<gxdjGZU7/?98SfAI:213130559
001003:0020 DEBUG: Code 50323 at oP7<gxdjGZU7/?98SfAI:29393286
001003:0020 DEBUG: Code 0 at 8?+PHLYFx>oJa_;n];bN@:213135090
001002:0020 LIBMKV_TRACE: Exception: Error while reading input
005003:0000 Failed to save title 1 to file /Users/indigoking/Movies/BONES_S1_D1_A/title01.mkv
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
002003:0000 Error 'Scsi error - MEDIUM ERROR:UNRECOVERED READ ERROR' occurred while reading '/VIDEO_TS/VTS_05_1.VOB' at offset '103153664'
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 1073741829 at LZA"V>dqn;!*Io=X:29393953
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001003:0020 DEBUG: Code 2 at ]&+d1ok!en>,'IDZ:213137827
001002:0020 LIBMKV_TRACE: Exception: Error while reading input
005003:0000 Failed to save title 2 to file /Users/indigoking/Movies/BONES_S1_D1_A/title02.mkv
005004:0080 0 titles saved, 4 failed
005037:0204 Copy complete. 0 titles saved, 4 failed.