JAMF connect login screen suddenly not showing


So I have been trialing JAMF connect login and had it working perfectly on a couple of devices. We authenticate FileVault, got to the login screen, signed into Azure, created the local account and all was working seamless!

Today on both devices, when trying to log in the JAMF Connect login screen doesn't load. After authenticating FileVault it just hangs and the login screen doesn't appear.

The only way I found to fix this was to send "authchanger -reset" then reboot and after FileVault you get the default mac login screen back.

Has anyone else had this problem and how did you fix it as this is a massive game breaking flaw?