Thought I would check out something by testing a much older version of MakeMKV, on and LG WH14NS40 blu-ray drive that up till recently was working, (till I stared running MakeMKV 1.14.2) Here's the log running MakeMKV version 1.10.6, looks to me as though the inscription key is not being accepted by the blu-ray drive.
I should also say the Mac Blu-ray Player, (ver. 2.17.4) reads and plays Blu-ray Discs on this problem drive, with no problems still.
DRIVE STATS:
Drive Information
OS device name: /dev/rdisk5
Current profile: BD-ROM
Manufacturer: HL-DT-ST
Product: BD-RE WH14NS40
Revision: 1.00
Serial number: SIK9HFATE263
Firmware date: 2115-08-18 09:40:
Bus encryption flags: 17
Highest AACS version: 57
Disc Information
Label: FALLING_SKIES_SEASON_5_D2
Timestamp: 2015-11-30 14:46:56
Data capacity: 40.5 Gb
Disc type: BD-ROM
Number of layers: 2
Channel bit length: 74,5 nm (25.0 GB max. per layer)
LOG:
MakeMKV v1.10.6 darwin(x86-release) started
Optical drive "BD-RE HL-DT-ST BD-RE WH14NS40 1.00" opened in DASPI v1.5 mode.
The new version 1.14.2 is available for download at
http://www.makemkv.com/download/
Using direct disc access mode
Saved BD+ dump file as /Volumes/Work/Tivo/Tivo Edited/ISO:MKV Files/dump_SD_789C0A39232175AF57A0.tgz
Please send the file "/Volumes/Work/Tivo/Tivo Edited/ISO:MKV Files/dump_SD_789C0A39232175AF57A0.tgz" to
support@makemkv.com
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..01EC26BD623F166F8729D5D35C89EA73670 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..07699798784759375865173A5845EC1AEE8 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..095C1F10283D82333EB553005115D71E0C2 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..08C80FFDDF14C629D3E0FCA44DF5615E14C to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..019CFE266A0EE7349282F86A3E4B364F74B to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0F61790F5AA53BDE204A0DE4663975EE7BD to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0CB2DF75FE7DDC880C2896001DD8E8C9775 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..04525713741C3AC3686F0ACD4F7B7150EA1 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0A6CC8B1899D82E0A341057B1BFE22C1DB1 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..01365D9BD0A104B9E09EA9708AAC1194FA9 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0E6E8E89E3977EAC8ECD8940A2ECF3E7FDE to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0073F46170BE75450826707F0D82516EE96 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0FBB747968A8693950C91A9EE4355CD4443 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..08C7625B3F84DF564B286EA737089BA4C36 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..02B6EB49086EE0C0D6E61745447AF4A8618 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0CBD334F34F77892CF93D004D412996A1A2 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0F188B554672635417EABA2E0AF2A6F1B91 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0E6ED537DA920DB315F47C8EA1F4E48CF85 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..08DC52F4881AF0B47569B1779E763A5290E to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0D9218F6B9F57EA7FDE0273BDFEC63816C1 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0C021E0E34BB559FEAEA6CE408582186704 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..003566DF4F2CC2EF3A4DA67ED748D3675E4 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..05C2AA91C1E20C747B9DF1BC15FFF7B74BC to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..01C915CF97FC804A8B5F4747BB530E54B4C to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..091704248C09C9BBE97D9924DBC8B4151B5 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..018DA325FD8AFDFD70A10F74D4A0D6FB6EF to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..021468194E4CF40A8AD531ADB2E3064CAAC to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..002A1F99C8411EAC84773EF472FDEB99C1E to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0996B1E537EA92B5836629C6845B126F8CF to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - AUTHENTICATION FAILURE' occurred while issuing SCSI command A30..00200740100720..0A50FECB7757435438AF74EE5F174FB17E2 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Error 'Scsi error - ILLEGAL REQUEST:COPY PROTECTION KEY EXCHANGE FAILURE - KEY NOT ESTABLISHED' occurred while issuing SCSI command AD010..080002400 to device 'DASPI:IODASPIService:ead8a96bdf786ac1:'
Can't read AACS VID from disc - most likely current AACS host certificate is revoked by your drive
Highest AACS version is v57 , MKB saved as /Volumes/Work/Tivo/Tivo Edited/ISO:MKV Files/MKB_v57_FALLING_SKIES_SEASON_5_D2.tgz
The volume key is unknown for this disc - video can't be decrypted
Failed to open disc