[Solved] Why is this failing?

[jot0017]

I've been working a Hero Survival and i wanted to make a skill, well... i think you can figure it out checking the triggers.
I dont know why but it doesnt make anything

Trigger

[trigger=Canalizacion Destructiva]
Events
Unit - A unit Begins channeling an ability
Conditions
(Ability being cast) Equal to Canalizacion destructiva
Actions
For each (Integer A) from 1 to 20, do (Actions)
Loop - Actions
Set CanalDestructivo_Unit = (Position of (Triggering unit))
Set CanalDestructivo_Start = (CanalDestructivo_Unit offset by 400.00 towards (18.00 x (Real((Integer A)))) degrees)
Unit - Create 1 Dummy Unit for (Owner of (Triggering unit)) at CanalDestructivo_Start facing (Angle from CanalDestructivo_Start to CanalDestructivo_Unit) degrees
Set CanalDestructivo_Dummy = (Last created unit)
Unit - Add Enjambre Carroñero (CanalDestructivo) to CanalDestructivo_Dummy
Unit - Set level of Enjambre Carroñero (CanalDestructivo) for CanalDestructivo_Dummy to (Level of Canalización destructiva for (Triggering unit))
Unit - Add a 1.50 second Generic expiration timer to CanalDestructivo_Dummy
Unit - Order CanalDestructivo_Dummy to Undead Dreadlord - Carrion Swarm CanalDestructivo_Unit
Custom script: call RemoveLocation(udg_CanalDestructivo_Unit)
Custom script: call RemoveLocation(udg_CanalDestructivo_Start)

[/trigger]

 

[deathismyfriend]

u can try changing from integer a to ur own value integer a can sometimes bug up also u can shorten ( owner of (triggering unit )) to ( triggering player) umm if changing integer a doesnt help try adding some debug messages so u can see were the trigger stops running at

 

[jot0017]

I already solved it, but thanks for the help.