"The volume key is unknown for this disc" - playback issue

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D.Cent
Posts: 2
Joined: Thu Aug 28, 2014 5:09 pm

"The volume key is unknown for this disc" - playback issue

Post by D.Cent »

I receive the error "The volume key is unknown for this disc - video can't be decrypted" if I try to open the BluRay disc of the German version of the movie "Divergent".

I can't test other discs because this is my first BluRay ever and it just released today in my country.

Maybe the new key just needs to be added to the database, however I'd like to make sure it's not a problem on my end, so this is my debugging log:

Code: Select all

Debug log started at Thu Aug 28 16:58:45 2014 , written by MakeMKV v1.8.12 linux(x64-release)
Using 524544KB for read cache.
001005:0000 MakeMKV v1.8.12 linux(x64-release) started
001004:0000 Debug logging enabled, log will be saved as /home/philipp/MakeMKV_log.txt
003007:0000 Using direct disc access mode
003310:0000 This disc uses newer version of AACS protection. Please let us know about it by visiting http://www.makemkv.com/a/?UlJSUlLv/TiwfqT/73XboMrTep1uWxKIFmIIOqWGJ2czPlSpSm+yo+aBhHVOLtiU8JsU+r9a9B1hUGrRHCDksTSGM8L08Amu7Wg8UVTkUiTeKGF6/2hCTNmLSW1feJUGw+KtyCOCByJpO5PlQnoctzzxjy25ftsovHhRuRqiooUafuidczs0rRaGusr46+erXJ8XrnAvlZrV+HMZTCsPGR7HvMMAUpiHcbcDApXY44TPMVijEWbVxfEOJ4LH6g==
DAFD=PAAAADAAAAEABDQkEEwEBAQ==
DCE=UlJSUlJvjwiljRYbXZOHJboekID3KDJNAAsSPdRwJmZmPDMsbZJno+b6xMg6FX7e1QS840rwIyf6lf0PhK6/vhfrM0waXh68hD6xP+8rIgnD4uI6N6j3WU5gde/h7rsYTKrDp7bbGP4gVqSkIPM0XKvoXcbQnQ0WDw==
DCE=UlJSUlJvjwiliiFeYkrCPb1bv0Xf3BBCyNqgQ6xwJmZmPDMsbZJno+b6xMg6FX7e1QS840rwIyf6lf0PhK6/vhfrM0waXh68hD6xP+8rIgnD4uI6N6j3WU5gde/h7rsYTKrDp7bbGP4gVqSkIPM0XKvoXcbQnQ0WDw==
003303:0000 The volume key is unknown for this disc - video can't be decrypted
001003:0020 DEBUG: Code 0 at j-$$G*'a!*^PFN,}:213131962
001003:0020 DEBUG: Code 0 at j-$$G*'a!*^PFN,}:29397357
005010:0000 Failed to open disc
Application exited at Thu Aug 28 17:07:47 2014
Operating system: openSUSE Linux 13.1
Architecture: x86_64
Version of MakeMKV: 1.8.12
Name of the disc drive: DIE BESTIMMUNG
AACS version: 48

So might it be a problem with my setup or is the disc really unknown?
Woodstock
Posts: 9914
Joined: Sun Jul 24, 2011 11:21 pm

Re: "The volume key is unknown for this disc" - playback iss

Post by Woodstock »

When you did the rip, there was a link to click on to report the AACS information to Mike. That was the line that started with:
This disc uses newer version of AACS protection. Please let us know about it by visiting ...
If you did not click on it at the time, there should be a file saved in your MakeMKV data directory with a name like "MKB_v48_(disk name).tgz", which you can email to svq@makemkv.com, to help Mike get an update out.
MakeMKV Frequently Asked Questions
How to aid in finding the answer to your problem: Activating Debug Logging
D.Cent
Posts: 2
Joined: Thu Aug 28, 2014 5:09 pm

Re: "The volume key is unknown for this disc" - playback iss

Post by D.Cent »

Version 1.8.13 fixes this issue, thanks!
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