[Trigger] Replacing haunted goldmine duplicated it...

[Eagle XI]

How to replace haunted goldmine via trigger at gamestart without duplicating it ? I have to do this for my Nerubians.
What currently happens is that the original goldmine becomes a normal one, and next to it appears the altered haunted goldmine i wanted to replace the default one with.

EDIT: Since it became evident to me nobody understand, the question here is:
How to replace a haunted goldmine with a custom one via trigger at gamestart ? How i need to expand upon the trigger to accomplish this ?

Relevant part of the trigger i use:

the dialog

• Blood Elves Selected
  • Ereignisse
    • Dialog - A dialog button is clicked for DialogBloodElves
  • Bedingungen
  • Aktionen
    • -------- A player clics a button, so, the player is ready, check what player clicked and set him ready --------
    • If ((Triggering player) Gleich Spieler 1 (Rot)) then do (Set ReadyPL1 = True) else do (Do nothing)
    • If ((Triggering player) Gleich Spieler 2 (Blau)) then do (Set ReadyPL2 = True) else do (Do nothing)
    • -------- Someone decides to use the Blood Elves, so the Blood Elf units are created for that player --------
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • 'IF'-Bedingungen
        • (Clicked dialog button) Gleich ButtonBelf
      • 'THEN'-Aktionen
        • -------- Replaces the units normal workers with Blood Elf workers --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Peon) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Artisan using Neue Einheit: Standard - life and mana)
        • -------- Replaces the normal town-hall with Blood Elf town-hall --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Rathaus) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Arcanum Dome (Bloodelf) using Neue Einheit: Standard - life and mana)
        • -------- Check Trigger Comment --------
        • -------- 1.1 --------
        • If ((Race of (Triggering player)) Gleich Untoter) then do (Einheit - Create 2 Artisan for (Triggering player) at ((Triggering player) start location) facing Vorgabe für Gebäude-Ausrichtung degrees) else do (Do nothing)
        • -------- 1.2 --------
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Ghul))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Verhexte Goldmine))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • -------- 1.3 --------
        • Set AllUnits = (Units in (Playable map area))
        • Einheitengruppe - Pick every unit in AllUnits and do (Einheit - Pause ein (Picked unit))
      • 'ELSE'-Aktionen
    • -------- Someone decides to use the Nerubians, so the Nerubian units are created for that player --------
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • 'IF'-Bedingungen
        • (Clicked dialog button) Gleich ButtonNerubian
      • 'THEN'-Aktionen
        • -------- Replaces the units normal workers with Nerubian workers --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Peon) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Devourer using Neue Einheit: Standard - life and mana)
        • -------- Replaces the normal town-hall with Nerubian town-hall --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Rathaus) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Necrophage (Nerubian) using Neue Einheit: Standard - life and mana)
        • -------- Check Trigger Comment --------
        • -------- 1.1 --------
        • If ((Race of (Triggering player)) Gleich Untoter) then do (Einheit - Create 2 Air Barge for (Triggering player) at ((Triggering player) start location) facing Vorgabe für Gebäude-Ausrichtung degrees) else do (Do nothing)
        • -------- 1.2 --------
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Ghul))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Verhexte Goldmine))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Haunted Goldmine (hopefully funtions) using Neue Einheit: Standard - life and mana)
        • -------- 1.3 --------
        • Set AllUnits = (Units in (Playable map area))
        • Einheitengruppe - Pick every unit in AllUnits and do (Einheit - Pause ein (Picked unit))
      • 'ELSE'-Aktionen
    • -------- Someone decides to use the Horde, so the Horde units are created for that player --------
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • 'IF'-Bedingungen
        • (Clicked dialog button) Gleich ButtonHorde
      • 'THEN'-Aktionen
        • -------- Replaces the units normal workers with Horde workers --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Peon) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Peon (Custom) using Neue Einheit: Standard - life and mana)
        • -------- Replaces the normal town-hall with Blood Elf town-hall --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Rathaus) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Great Hall (Custom) using Neue Einheit: Standard - life and mana)
        • -------- Check Trigger Comment --------
        • -------- 1.1 --------
        • If ((Race of (Triggering player)) Gleich Untoter) then do (Einheit - Create 2 Peon (Custom) for (Triggering player) at ((Triggering player) start location) facing Vorgabe für Gebäude-Ausrichtung degrees) else do (Do nothing)
        • -------- 1.2 --------
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Ghul))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Verhexte Goldmine))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • -------- 1.3 --------
        • Set AllUnits = (Units in (Playable map area))
        • Einheitengruppe - Pick every unit in AllUnits and do (Einheit - Pause ein (Picked unit))
      • 'ELSE'-Aktionen
    • -------- Someone decides to use the Dwarves, so the Dwarf units are created for that player --------
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • 'IF'-Bedingungen
        • (Clicked dialog button) Gleich ButtonDwarf
      • 'THEN'-Aktionen
        • -------- Replaces the units normal workers with Dwarf workers --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Peon) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Crafter using Neue Einheit: Standard - life and mana)
        • -------- Replaces the normal town-hall with Blood Elf town-hall --------
        • Set TempGroup = (Units owned by (Triggering player) matching (((Matching unit) is Eine Einheit vom Typ Rathaus) Gleich True))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Replace (Picked unit) with a Great Hall (Dwarf) using Neue Einheit: Standard - life and mana)
        • -------- Check Trigger Comment --------
        • -------- 1.1 --------
        • If ((Race of (Triggering player)) Gleich Untoter) then do (Einheit - Create 2 Crafter for (Triggering player) at ((Triggering player) start location) facing Vorgabe für Gebäude-Ausrichtung degrees) else do (Do nothing)
        • -------- 1.2 --------
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Ghul))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • Set TempGroup = (Units owned by (Triggering player) matching ((Unit-type of (Matching unit)) Gleich Verhexte Goldmine))
        • Einheitengruppe - Pick every unit in TempGroup and do (Einheit - Remove (Picked unit) from the game)
        • -------- 1.3 --------
        • Set AllUnits = (Units in (Playable map area))
        • Einheitengruppe - Pick every unit in AllUnits and do (Einheit - Pause ein (Picked unit))
      • 'ELSE'-Aktionen
    • -------- Run the trigger that decides to start or not the game --------
    • Auslöser - Run Start Game <gen> (checking conditions)

 

[Frotty]

The Replace BJ-function is terrible in most cases and has a big overhead.
Just save the position of the goldmine, remove it and then create a new one at that position instead of using replace.

 

[LordDz]

And fix the leaks.

 

[Ceday]

Just save the position of the goldmine, remove it and then create a new one at that position instead of using replace.

You are doing same thing with ReplaceUnit just less.

 

[Frotty]

You are doing same thing with ReplaceUnit just less.

No.
Replace first creates a new unit and then removes the old one. (this also causes the displacement when replacing buildings...)
Also it checks especially for blighted goldmines

    // Create the replacement unit.
    if (newUnitId == 'ugol') then
        set newUnit = CreateBlightedGoldmine(GetOwningPlayer(oldUnit), GetUnitX(oldUnit), GetUnitY(oldUnit), GetUnitFacing(oldUnit))
    else
        set newUnit = CreateUnit(GetOwningPlayer(oldUnit), newUnitId, GetUnitX(oldUnit), GetUnitY(oldUnit), GetUnitFacing(oldUnit))
    endif

I don't know which part of the function causes the problem, but since you don't need 90% of it you might es well just use remove and create.
(maybe it stops before removing the oldUnit because haunted goldmines are special? idk)

 

[Ceday]

Hmm, I just wanted to trust Blizzard.

A hidden unit have pathing?Maybe some bug with buildings.