GameObject is already being activated or deactivated.

[PET]

I find a weird problem and I can't seem to find the problem.



I have something like this. Basically I activate this UI when I click an object. This is done in another FSM.

This UI basically has a state that if I'm not looking at the UI, it will deactivate itself after 3 seconds, as you can see in the screenshot.

When I do this the first time it works. If I open the UI again, the second time when it has to deactivate I get this:

GameObject is already being activated or deactivated.
UnityEngine.GameObject:SetActive(Boolean)
HutongGames.PlayMaker.Actions.ActivateGameObject:OnExit() (at Assets/PlayMaker/Actions/ActivateGameObject.cs:79)
HutongGames.PlayMaker.FsmState:OnExit() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/FsmState.cs:425)
HutongGames.PlayMaker.Fsm:ExitState(FsmState) (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:2196)
HutongGames.PlayMaker.Fsm:StopAndReset() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:1566)
HutongGames.PlayMaker.Fsm:Stop() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:1540)
HutongGames.PlayMaker.Fsm:OnDisable() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:1527)
PlayMakerFSM:OnDisable() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/PlayMakerFSM.cs:478)
UnityEngine.GameObject:SetActive(Boolean)
HutongGames.PlayMaker.Actions.ActivateGameObject:DoActivateGameObject() (at Assets/PlayMaker/Actions/ActivateGameObject.cs:107)
HutongGames.PlayMaker.Actions.ActivateGameObject:OnEnter() (at Assets/PlayMaker/Actions/ActivateGameObject.cs:43)
HutongGames.PlayMaker.FsmState:ActivateActions(Int32) (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/FsmState.cs:200)
HutongGames.PlayMaker.FsmState:OnEnter() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/FsmState.cs:168)
HutongGames.PlayMaker.Fsm:EnterState(FsmState) (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:2155)
HutongGames.PlayMaker.Fsm:SwitchState(FsmState) (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:2113)
HutongGames.PlayMaker.Fsm:UpdateStateChanges() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:2041)
HutongGames.PlayMaker.Fsm:UpdateState(FsmState) (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:2171)
HutongGames.PlayMaker.Fsm:Update() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/Classes/Fsm.cs:1425)
PlayMakerFSM:Update() (at c:/Users/Alex/Documents/Unity/Playmaker/Projects/Playmaker.source.unity/Assets/PlayMaker/PlayMakerFSM.cs:435)

This is how Deactivate UI looks:



I also had to add a wait 0.1 like this:


Because if I don't do it it will just infinite loop. Also no idea why.

I also have no idea why the error has that C:/Users/Alex ... who is Alex?

[djaydino]

Hi,
I Noticed that "reset on exit" are checked on the "Activate Game Object" Actions

This will reset the value when you go to the next state.

the  infinite loop is because of the mouse pick event
it is looping 1000+ times in a single frame between you states when you mouse is over the object, what you can do is add a "Mouse Pick event" instead of the wait 0.1
and set Mouse off

[PET]

Hi,
I Noticed that "reset on exit" are checked on the "Activate Game Object" Actions

This will reset the value when you go to the next state.

the  infinite loop is because of the mouse pick event
it is looping 1000+ times in a single frame between you states when you mouse is over the object, what you can do is add a "Mouse Pick event" instead of the wait 0.1
and set Mouse off

Thanks. I thought that the reset on exit was reseting the state when I click "stop" in Unity.

I did a test 2 days ago where I change a texture on a mesh... and that change was permanent.

[djaydino]

Hi,
That's strange, normally anything what happens while playing is reset
except things safed / loaded into playerprefs.

[PET]

Check this out:



I have about 3 game objects (FSM) like this... same material, different texture. When I click stop, the texture remains on the material