First time that I've had a Blu Ray disc not decrypt using MakeMKV. Currently running MakeMKV v 1.18.1
It says "This disc uses newer version of AACS protection" on disc 1. I can attach dump files if helpful. Otherwise, any ideas?
Landman Season 1 Blu-Ray: Failed to open disc
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- Posts: 21
- Joined: Tue Sep 24, 2024 3:01 am
Re: Landman Season 1 Blu-Ray: Failed to open disc
same issue here
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- Posts: 3403
- Joined: Wed Nov 22, 2017 11:45 pm
Re: Landman Season 1 Blu-Ray: Failed to open disc
You should email that dump file to svq@makemkv.com for processing.chucky527c wrote: ↑Tue May 13, 2025 10:58 pmFirst time that I've had a Blu Ray disc not decrypt using MakeMKV. Currently running MakeMKV v 1.18.1
It says "This disc uses newer version of AACS protection" on disc 1. I can attach dump files if helpful. Otherwise, any ideas?
You can also attach the dump file here and we might be able to add it to the KeyDB file too.
Cheers
----------------------------------------------------------------------------------------------------------------------------
For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com

----------------------------------------------------------------------------------------------------------------------------
For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com
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- Posts: 21
- Joined: Tue Sep 24, 2024 3:01 am
Re: Landman Season 1 Blu-Ray: Failed to open disc
I wasn't sure if the etiquette rules were different in this forum vs the UHD discs forum. I have submitted to svq and attached here.MartyMcNuts wrote: ↑Tue May 13, 2025 11:20 pmYou should email that dump file to svq@makemkv.com for processing.chucky527c wrote: ↑Tue May 13, 2025 10:58 pmFirst time that I've had a Blu Ray disc not decrypt using MakeMKV. Currently running MakeMKV v 1.18.1
It says "This disc uses newer version of AACS protection" on disc 1. I can attach dump files if helpful. Otherwise, any ideas?
You can also attach the dump file here and we might be able to add it to the KeyDB file too.
- Attachments
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- MKB_v82_Landman-_Season_One_-_Disc_3_8914.tgz
- (149.82 KiB) Downloaded 338 times
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- MKB_v82_Landman-_Season_One_-_Disc_2_E6E8.tgz
- (144.9 KiB) Downloaded 335 times
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- MKB_v82_Landman-_Season_One_-_Disc_1_DD1C.tgz
- (145.85 KiB) Downloaded 335 times
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- Posts: 3403
- Joined: Wed Nov 22, 2017 11:45 pm
Re: Landman Season 1 Blu-Ray: Failed to open disc
Please read your PM.chucky527c wrote: ↑Tue May 13, 2025 11:38 pmI wasn't sure if the etiquette rules were different in this forum vs the UHD discs forum. I have submitted to svq and attached here.MartyMcNuts wrote: ↑Tue May 13, 2025 11:20 pmYou should email that dump file to svq@makemkv.com for processing.chucky527c wrote: ↑Tue May 13, 2025 10:58 pmFirst time that I've had a Blu Ray disc not decrypt using MakeMKV. Currently running MakeMKV v 1.18.1
It says "This disc uses newer version of AACS protection" on disc 1. I can attach dump files if helpful. Otherwise, any ideas?
You can also attach the dump file here and we might be able to add it to the KeyDB file too.
Cheers
----------------------------------------------------------------------------------------------------------------------------
For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com

----------------------------------------------------------------------------------------------------------------------------
For UHD enabled drives (AU/NZ/SG + Others) & DIY Single Drive Flasher (WW): https://uhdenableddrives.com
Re: Landman Season 1 Blu-Ray: Failed to open disc
I am encountering the same issue with "This disc uses newer version of AACS protection", has anyone found a solution to this?
Re: Landman Season 1 Blu-Ray: Failed to open disc
Yes, you should email your TGZ dump files to svq@makemkv.com, and then wait patiently.
While you are waiting, you can also try downloading the latest KEYDB.cfg file, copying it into MakeMKV's data directory (i.e. where MakeMKV also writes its TGZ dump files) and restarting MakeMKV. And if even that doesn't help, then maybe provide your TGZ dump files here too as attachments?
BTW if the names of your TGZ dump files are identical to those one attached earlier and you still cannot decrypt, then you have probably copied your KEYDB.cfg file into the wrong directory
