[HELP] How could I fix this?

[Striker21]

Yah, Hello
I'm having a problem from my last [HELP] Thread HERE. The problem is solved that now i can hide and unhide only for 1 player. But, when my friend (Tester) joined the game, he got Disconnected just like a network disconnection. But when i test with myself, it's ok, only problem with other player.
What's wrong with it? Is that problem 'cause Building can't place at one place? But i already set Building's Pathing - Collision Size to 0.00 so they can place on each other but still same problem . And about trigger:

• Trigger1
• Conditions
  • (Player 2 (Blue) slot status) Equal to Is playing
  • (Player 2 (Blue) controller) Equal to User
• Actions
  • Unit - Create 1 Shop for Player 2 (Blue) at (Center of Shop Region <gen>) facing Default building facing degrees
  • Set SHOP_UNIT_ARRAY[(Player number of (Owner of (Last created unit)))] = (Last created unit)
  • Unit - Hide (Last created unit)
  • Custom script: if ( GetLocalPlayer() == Player(1) ) then
  • Unit - Unhide SHOP_UNIT_ARRAY[(Player number of (Owner of (Last created unit)))]
  • Custom script: endif

• Trigger2
• Conditions
  • (Player 3 (Teal) slot status) Equal to Is playing
  • (Player 3 (Teal) controller) Equal to User
• Actions
  • Unit - Create 1 Shop for Player 3 (Teal) at (Center of Shop Region <gen>) facing Default building facing degrees
  • Set SHOP_UNIT_ARRAY[(Player number of (Owner of (Last created unit)))] = (Last created unit)
  • Unit - Hide (Last created unit)
  • Custom script: if ( GetLocalPlayer() == Player(2) ) then
  • Unit - Unhide SHOP_UNIT_ARRAY[(Player number of (Owner of (Last created unit)))]
  • Custom script: endif

There also many trigger as the same for others players. But this is just a little example

• Set Items
• Events
  • Map initialization
• Conditions
• Actions
  • Set Items_Shop_Array[1] = Orb of Fire
  • Set Items_Shop_Array[2] = Orb of Frost
  • Set Items_Shop_Array[3] = Orb of Shadow

• Add Item to Shop
• Events
  • Player - Player 1 (Red) Selects a unit
  • Player - Player 2 (Blue) Selects a unit
• Conditions
  • (Unit-type of (Triggering unit)) Equal to Shop
• Actions
  • For each (Integer A) from 1 to 3, do (Actions)
    • Loop - Actions
      • Neutral Building - Add Items_Shop_Array[(Integer A)] to SHOP_UNIT_ARRAY[(Player number of (Owner of (Triggering unit)))] with 1 in stock and a max stock of 1

Don't know where's the problem, so i post whole system. If found anything, report me soon Thanks for advance

 

[Noobsmoke]

Pathing - Placement Requires .... there uncheck Buildable

 

[Striker21]

My unit does not have that line to uncheck . Sorry for lately reply