Problem mit Pfadangabe

#include <GUIConstants.au3>
#include <ButtonConstants.au3>
#include <File.au3>
#include <Array.au3>

;Programme lesen
$programme = _FileListToArray(@ScriptDir&"\Programme", "*", 2)
_ArraySort($programme)
;GUI erstellen
dim $gui_height
If Ubound($programme)-1 < 10 Then
$gui_height=170
Else
$gui_height=Ubound($programme)*17
EndIf
$frm_autoinstaller=GUICreate("Autoinstaller",250,$gui_height)
;Checkboxen erstellen
Local $id[1]
$programme = _FileListToArray(@ScriptDir & "\Programme", "*", 2)
_ArraySort($programme)
For $x = 1 to $programme[0]
Redim $id[UBound($id) + 1]
$id[0] = $id[0] + 1
$id[UBound($id) - 1] = GUICtrlCreateCheckbox($programme[$x], 10, (10 + ($x - 1) * 17), 140, 15)
Next
;Voreinstellungen aus INI lesen
For $r = 1 To UBound($id) - 1
$set=IniRead(@ScriptDir&"\Programme\settings.ini", "Programme", $programme[$r],"4")
GUICtrlSetState($id[$r],$set)
Next
;Logo und Buttons erstellen
GUICTRLCreatePic("Programme\img.jpg",160,10,80,92)
GUISetFont(8, 800, 0, "MS Sans Serif")
$btn_start=GUICtrlCreateButton("Installation starten",160,107,80,50,$BS_MULTILINE)
GUISetState (@SW_SHOW)
While 1
$msg = GUIGetMsg()
Switch $msg
Case $GUI_EVENT_CLOSE
Exit
Case $btn_start
For $h = 1 To UBound($id) - 1
;INI schreiben
IniWrite(@ScriptDir&"\Programme\settings.ini","Programme",$programme[$h],GUICtrlRead($id[$h]))
If GUICtrlRead($id[$h]) = $GUI_CHECKED Then
;Externes Script ausführen
ShellExecuteWait("Programme\autoit.exe", "Programme\"&$programme[$h] & "\install.au3")
EndIf
Next
EndSwitch
WEnd
Exit