error "The volume key is unknown for this disk"

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AiNATE
Posts: 1
Joined: Wed Nov 18, 2020 6:24 pm

error "The volume key is unknown for this disk"

#1 Post by AiNATE » Wed Nov 18, 2020 6:29 pm

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Loaded content hash table, will verify integrity of M2TS files.
Saved AACS dump file as C:\Users\AiNA/.MakeMKV/MKB_v63_AVXD_92946_04EA.tgz
The volume key is unknown for this disc - video can't be decrypted
Failed to open disc
What can I do?

Woodstock
Posts: 10312
Joined: Sun Jul 24, 2011 11:21 pm

Re: error "The volume key is unknown for this disk"

#2 Post by Woodstock » Wed Nov 18, 2020 7:43 pm

Same as everyone else that has this error - send the file C:\Users\AiNA/.MakeMKV/MKB_v63_AVXD_92946_04EA.tgz to svq@makemkv.com for analysis.

Although it is unusual for a non-UHD BD to have this error. MakeMKV does a pretty good job of finding keys for regular BDs all on its own.

preserve
Posts: 746
Joined: Sun Sep 13, 2015 10:21 pm
Location: Canada

Re: error "The volume key is unknown for this disk"

#3 Post by preserve » Fri Nov 20, 2020 8:00 pm

Another member also reported encountering this today on a non-UHD... but after multiple attempts to open the disc, they reported that it succeeded:

viewtopic.php?f=8&t=23723
Using: ASUS BW-16D1HT 3.00

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