OK so there seems to be some problem with triggers.
The tutorial ONLY WORKS with the first person player character.
I tried also to use tags, I applied a tag to a sphere collider trigger, which is child to a flying camera, and set that tag up in the FSM action trigger but it's not working.
On another side, tags seem DO working, because if I set up a tag on the FSM trigger, and then enter with the first person player character (that I leave untagged), the trigger does not fire up.
[ADMIN: Link removed. Please don't post projects that include Playmaker!]