What is worng with this trigger?

[PantZ4]

Func Search()
    For $i = 0 to 9
        $search = FileFindFirstFile($files[$i])
        If $search = -1 Then
            If $startsearch = 1 Then
                $label[$i] = GUICtrlCreateLabel($files[$i] & " = Notfound",20,30)
            Else
                MsgBox(16, "Error: File not founded", "Error: " & $files[$i] & " not founded",3)
                Exit
            EndIf
        EndIf
        If $greencode = 1 Then GuiCtrlSetData($progress, (($i + 10) * 10))
    Next
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And here is what it says

C:\Programmer\AutoIt3\Examples\GUI\Run(221) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.:

$search = FileFindFirstFile($files[$i])

$search = FileFindFirstFile(^ ERROR

What is worng?

Thank you

[jvanegmond]

"For $x = 0 to 9" includes 9. You want 0 to 8.

No problem.

[PantZ4]

"For $x = 0 to 9" includes 9. You want 0 to 8.

No problem.

Thank you .

Now it works!