Maybe I’m doing something wrong, but when I do that then the blackboard data gets wiped when I change BTs. After I end the dialogue - the ai just freezes, because all the blackboard values are reset to defaults and when I restart the dialogue it’s blackboard resets to default data as well.
Your sample project doesn’t have this problem, because your ai bots don’t have more than one BT and Blackboard.
I want my AI to do more stuff than just stand around. I suggest you implement something similar in your sample project too.