Help about stopping an upgrade of a structure

[cboy123]

Ok I have a problem last time but a lot of solution have no solution to my problem and forced me to find another way. (Which is an awkward way.) Now I need another help.
I need help about stopping an upgrade of a structure.
I use custom resources here so this may be hard.
This is my trigger so far and I need some stopping trigger.

• Farm Ancient
  • Events
    • Unit - A unit Begins an upgrade
  • Conditions
    • (Unit-type of (Triggering unit)) Equal to Farm (Ancient Age)
  • Actions
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • Player_Resources_Timber[(Player number of (Owner of (Triggering unit)))] Less than or equal to 49
      • Then - Actions
        • "Need stopping upgrade here"
        • Set PG = (Player group((Owner of (Triggering unit))))
        • Cinematic - Clear the screen of text messages for PG
        • Game - Display to PG for 5.00 seconds the text: ...
        • Custom script: call DestroyForce (udg_PG)
      • Else - Actions
        • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
          • If - Conditions
            • Player_Resources_Food[(Player number of (Owner of (Triggering unit)))] Less than or equal to 24
          • Then - Actions
            • "Need stopping upgrade here"
            • Set PG = (Player group((Owner of (Triggering unit))))
            • Cinematic - Clear the screen of text messages for PG
            • Game - Display to PG for 5.00 seconds the text: ...
            • Custom script: call DestroyForce (udg_PG)
          • Else - Actions
            • Set Player_Resources_Timber[(Player number of (Owner of (Triggering unit)))] = (Player_Resources_Timber[(Player number of (Owner of (Triggering unit)))] - 50)
            • Set Player_Resources_Food[(Player number of (Owner of (Triggering unit)))] = (Player_Resources_Food[(Player number of (Owner of (Triggering unit)))] - 25)

Edit: Lol....Got a solution ~_~. Sorry for spamming
Here is my trigger.

• If (All Conditions are True) then do (Then Actions) else do (Else Actions)
  • If - Conditions
    • Player_Resources_Food[(Player number of (Owner of (Triggering unit)))] Less than or equal to 24
  • Then - Actions
    • Custom script: call IssueImmediateOrderById( GetTriggerUnit( ), 0xD0008 )
    • Set PG = (Player group((Owner of (Triggering unit))))
    • Cinematic - Clear the screen of text messages for PG
    • Game - Display to PG for 5.00 seconds the text: ...
    • Custom script: call DestroyForce (udg_PG)
  • Else - Actions
    • If (All Conditions are True) then do (Then Actions) else do (Else Actions)
      • If - Conditions
        • Player_Resources_Timber[(Player number of (Owner of (Triggering unit)))] Less than or equal to 49
      • Then - Actions
        • Custom script: call IssueImmediateOrderById( GetTriggerUnit( ), 0xD0008 )
        • Set PG = (Player group((Owner of (Triggering unit))))
        • Cinematic - Clear the screen of text messages for PG
        • Game - Display to PG for 5.00 seconds the text: ...
        • Custom script: call DestroyForce (udg_PG)
      • Else - Actions
        • Set Player_Resources_Timber[(Player number of (Owner of (Triggering unit)))] = (Player_Resources_Timber[(Player number of (Owner of (Triggering unit)))] - 50)
        • Set Player_Resources_Food[(Player number of (Owner of (Triggering unit)))] = (Player_Resources_Food[(Player number of (Owner of (Triggering unit)))] - 25)

Damm I thought

• Custom script: call IssueImmediateOrderById( GetTriggerUnit( ), 0xD0008 )

can only be use on Researches ~_~

 

[Pharaoh_]

Nop, that line can also be used on Build commands.