Some MacOS upgrades may overwrite configuration files that are needed for StrongPass Mac Logon to work correctly. To fix this, you need to re-install the StrongPass Components.

1) Open a Finder window. Go to Applications/Authomate/StrongPass and double click on the "uninstall" script to remove the StrongPass Components. You will be prompted to enter your Mac password.

2) Download and run the StrongPass Components Installer for Mac to re-install the StrongPass Components.