All about ACT

Hi - have been working on setting up act for my most used plugs on my 700C.
 
On some project I'm mixing on, a message like this appears after inserting for instance the Phanteon : "Lexicon Phanteon Page 1" , but thats all. The plugs' parameters does not show on the LCD, and does not respond to knob movements. This goes for all plugs in the project.
 (ACT is enabled alrigth)
 
Have gone through my settings many times, but havent figured out why act isn't always working.
On new projects it's ok.
 
Anyone been here before me?
 
Thanks.