When attempting to enable FileVault on a device, you may see the following error:
Cause
This error typically appears when the user account trying to enable FileVault has a broken Secure Token. Re-granting a valid Secure Token to the user resolves the error and allows FileVault to be enabled.
How to Fix It
Which fix applies depends on whether another user with a valid Secure Token exists on the device.
- If another user on the device already has a valid Secure Token, follow SecureToken within GoLive - Users.
- If no user on the device has a valid Secure Token, follow Fixing Broken Keychains (Secure Tokens) Using Recovery Mode.
Additional Information
Once the Secure Token issue is resolved, FileVault can be enabled and enforced directly through Addigy: