[Trigger] Why wont this work

[Freyleyes]

I have no idea why this won't work :

• Vortex
  • Events
    • Unit - A unit Starts the effect of an ability
  • Conditions
    • (Ability being cast) Equal to Thunder Vortex (Far Seer)
  • Actions
    • Unit Group - Remove all units from Unitgroup_Vortex
    • Set Temp_Pos[1] = (Target point of ability being cast)
    • For each (Integer A) from 1 to 8, do (Actions)
      • Loop - Actions
        • Set Temp_Pos[2] = (Temp_Pos[1] offset by 10.00 towards (45.00 x (Real((Integer A)))) degrees)
        • Unit - Create 1 Thunder Vortex for (Owner of (Casting unit)) at Temp_Pos[2] facing (45.00 x (Real((Integer A)))) degrees
        • Unit - Turn collision for (Last created unit) Off
        • Unit - Add a 0.60 second Generic expiration timer to (Last created unit)
        • Unit - Set the custom value of (Last created unit) to (Level of (Ability being cast) for (Triggering unit))

and then

• Ability Systems Int 2
  • Events
    • Time - Every 0.05 seconds of game time
  • Conditions
  • Actions
    • -------- Vortex --------
    • Set Temp_Group = (Units of type Thunder Vortex)
    • Unit Group - Pick every unit in Temp_Group and do (Actions)
      • Loop - Actions
        • Set Temp_Pos[1] = (Position of (Picked unit))
        • Set Temp_Pos[2] = (Temp_Pos[1] offset by 30.00 towards (Facing of (Picked unit)) degrees)
        • Unit - Move (Picked unit) instantly to Temp_Pos[2]
        • Set Temp_Unit = (Picked unit)
        • Set UnitGroup_Temp = (Units within 150.00 of Temp_Pos[2])
        • Unit Group - Pick every unit in Temp_Group and do (Actions)
          • Loop - Actions
            • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
              • If - Conditions
                • ((Picked unit) is in Unitgroup_Vortex) Equal to False
              • Then - Actions
                • Unit - Create 1 Dummy for (Owner of Temp_Unit) at Temp_Pos[2] facing Default building facing degrees
                • Unit - Add Purge (Vortex) to (Last created unit)
                • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
                  • If - Conditions
                    • (Unit-type of (Picked unit)) Equal to Dummy
                  • Then - Actions
                  • Else - Actions
                    • Unit - Order (Last created unit) to Orc Shaman - Purge (Picked unit)
                • Unit - Add a 1.00 second Generic expiration timer to (Last created unit)
                • Unit Group - Add (Picked unit) to Unitgroup_Vortex
              • Else - Actions
        • EGUI - Remove Temp_Pos[1]
        • EGUI - Remove Temp_Pos[2]
    • EGUI - Destroy Temp_Group

The thing that is not working is the purge. None of the units gets purged.
Please help.

+REP and a good feeling to whom ever helps.

 

[Smiddle]

Natives such as "Casting unit" quickly lose their value. Use triggering unit instead.

It could also be that "Temp_Unit" doesn't refer to any unit at all as far as I can see.