Game Crash without error message on trigger

[Nordmar]

• toFist
  • Events
    • Unit - A unit Loses an item
  • Conditions
    • (Unit-type of (Triggering unit)) Not equal to Fist
    • (Unit-type of (Triggering unit)) Not equal to Backpack
    • ((Triggering unit) is A Hero) Equal to True
  • Actions
    • For each (Integer toFist_int) from 0 to maxUnits, do (Actions)
      • Loop - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • (Item-type of (Item being manipulated)) Equal to items[toFist_int]
            • (Unit-type of (Triggering unit)) Equal to units[toFist_int]
          • Then - Actions
            • Unit Group - Remove (Triggering unit) from heroGroup
            • Wait 0.01 seconds
            • Trigger - Turn off get crafting points <gen>
            • Set TempLoc = (Center of (Playable map area))
            • Unit - Create 1 no weapon or tool equipped (dummy_CraftingTable) for (Owner of (Triggering unit)) at TempLoc facing Default building facing degrees
            • Custom script: call RemoveLocation(udg_TempLoc)
            • Unit - Replace (Triggering unit) with a Fist using The old unit's relative life and mana
            • Hero - Modify Strength of (Last replaced unit): Set to (Strength of (Triggering unit) (Exclude bonuses))
            • Hero - Modify Agility of (Last replaced unit): Set to (Agility of (Triggering unit) (Exclude bonuses))
            • Hero - Modify Intelligence of (Last replaced unit): Set to (Intelligence of (Triggering unit) (Exclude bonuses))
            • Hero - Set (Last replaced unit) experience to (Hero experience of (Triggering unit)), Hide level-up graphics
            • Selection - Select (Last replaced unit) for (Owner of (Triggering unit))
            • Set player_hero[(Player number of (Owner of (Triggering unit)))] = (Last replaced unit)
            • Unit Group - Add (Last replaced unit) to heroGroup
            • Trigger - Turn on get crafting points <gen>
          • Else - Actions

without the wait 0.01 seconds the game crashes..but why?

 

[ZiBitheWand3r3r]

when using event

• Unit - A unit Loses an item

and when you making some actions in this trigger - you should know that for game engine this dropped item is still inside hero inventory.
Inside this action:

• Unit - Replace (Triggering unit) with a Fist using The old unit's relative life and mana

there is Drop item from OldHero action (and give to new unit), so I susspect here infinite loop. It will crash when inside loop:

• For each (Integer toFist_int) from 0 to maxUnits, do (Actions)

like in your trigger. Find diffrent solution.
(Moreover using waits inside a loop is not a good idea)