I put a blackboard value on a sequence and When the value changes and the Sequence should stop, it’s finishes the sequence and then changes to the right sequence. How can I make it to stop the task and change it right away to the right sequence?
Do you mean sequence node in blueprints or do you mean those behavior tree branches?
In the behavior tree
Did you set it to abort the followings on value change using decorations? Also make sure to plug in a “Finish Execute” node at the end of your each task blueprint and click on that checkbox next to success.
Btw if that still doesn’t work, you can also have those tasks read the conditions that would abort them and use a “Finish Abort” node
I forgot to change the observer abort to self. 