Astral tree nodes remain when i play around too fast and too much

When i change nodes take them off or on sometime random ones remain as if in the process of taking them out he was forgetting them or allowing me to have one i shouldnt for exemple the first time it bugged i was getting max stam and tried to take the last node in all resist. I ended up with all stam and only the last node in all res. In the next minute i just messed around and unlocking nodes taking them off and on and ended up with half the stam one without the early nodes.