Screen Personas: Error: Unexpected behavior has been detected :

1. Launched the screen personas from the URL.
2. Pulled up the Manage Flavor menu
3. Clicked "Create a copy"
4. Entered "Test" in the Create a private copy popup box and clicked OK
5. Got an Error "An unexpected behavior as been detected and you have been disconnected" - please login again.

What could be the probable cause?

Version = 1.2.00

SAP_BASIS = Level 0027 = SAPKB70027.