With UMS 12.08.100, the login process has changed, which entails new requirements for your environment.
Before upgrading to UMS 12.08.X please read the related Knowledge Base article:
UMS Login Requirements
With UMS 12.08.100, the login process has changed, which entails new requirements for your environment.
Before upgrading to UMS 12.08.X please read the related Knowledge Base article:
UMS Login Requirements