www.makemkv.com

Error message:

"The volume key is unknown for this disc - video can't be decrypted
Backup failed".

Here's the disc information:
Protection: AACS2.0/C v76

I have also attached the AACS dump file.

Please fix, Thank you!

Not seeing a file, and it should be EMAILED to svq@makemkv.com in any case. You would only need to post the NAME of the file here, to show which one your generated request was for.

Yes I've already emailed it a few hours ago.

Strange, I thought I uploaded. I'll try again here. I get a triangle below the status when I try to uploaded it. When I click on the triangle it says: "Sorry, the board attachment quota has been reached."

Here's the file name: MKB20_v76_NO_TIME_TO_DIE_2DD7.tgz

(If you don't see the attachment of the file then I've uploaded it on WeTransfer here's the link for it):

https://wetransfer.com/downloads/0c845e ... 835/7243f2

Thanks!

Emailing the file is the correct answer; you don't need to upload it to the forum. Posting the name of the file you emailed to the forum is a good thing to do however.

It is possible that No Time to Die (2021) has a new pressing with a new key needed for decryption. It might also be the case that your computer is having trouble downloading the necessary keys. Was there a message about a download failing or being disabled?

Fixing Volume Key is Unknown
hkdata.crabdance.com or hkdata.fairuse.org not found

Thanks for letting me know.

No, neither of those messages appeared.