Error Passkey

[Mona]

Try to uninstall Passkey, reboot your computer, and then install and run Passkey.
Insert the disc to your PC drive and see if it can go through this time.

If the problem persists, please provide the Passkey log file to too, thank you in advance.

[ACLA2016]

Good afternoon,
I've been having this error for a while now when trying to decrypt disks, with all the updates, however with DVDFab13, and with software from other providers it works correctly.

Please let me know what solution they have for this, or what it could be.

Regards