Very weird unit group problem

[skyblader]

• Actions
  • Set UnitGroupCount2 = (Number of units in NegativeChargeGroup)
  • For each (Integer A) from 1 to UnitGroupCount2, do (Actions)
    • Loop - Actions
      • Set TempUnit = (Random unit from NegativeChargeGroup)
      • Game - Display to (All players) the text: ((Name of TempUnit) + has been loaded.)
      • Unit Group - Remove TempUnit from NegativeChargeGroup
      • Unit Group - Add TempUnit to NegativeChargeGroup2
      • Set UnitGroupCount2 = (Number of units in NegativeChargeGroup2)
      • Game - Display to (All players) the text: (String(UnitGroupCount2))

This trigger, is supposed to Remove a unit from unit group a and add it into unit group b. As you can see, the unit is TempUnit, and the 2 groups are NegativeChargeGroup and NegativeChargeGroup2. After this trigger runs, an expected answer would be

(Name of TempUnit) has been loaded.
Number(of units in NegativeChargeGroup2) (In this case, supposed to be 1)

Now the weird part was, the answer that came out was,

(Name of TempUnit) has been loaded.
0



Any explanation to this?

 

[N(O.O)B]

Perhaps you've destroyed "NegativeChargeGroup2" before and haven't recreated it through using "Set NegativeChargeGroup2 = ~~". After destroying a unit group you will first have to use the "Set Variable" action before performing things like adding units to them, else it won't work.

 

[Azeroc]

Swap Add and Remove. So Adding to unit group would be first and remove after adding, without that I can't see any problem.

 

[skyblader]

Thanks N(O.O)B. Set the group to something that didnt exist before putting in the unit worked. As for Azeroc, I already tried that before I posted this.