Unable to log in after Start9 update to 4.0

After updating to 4.0 I get to the new login screen, but keep getting this message: Failed to execute ‘generateKey’ on ‘SubtleCrypto’: Algorithm: Unrecognized name I double checked my password, and it is correct.

Just want to bump this as I am experience the same issue

After updating to StartOS 040, try either a hard browser refresh:

Ctrl + Shift + R
Cmd + Shift +R (On MacOS)

Or using a new incognito window.