Why I get this error?

[Floppy]

HEllo!

In this script

#include <FTP_Ex.au3>
#Include <Array.au3>

$ftp_open=_FTPOpen('myftp')
$ftp_con=_FTPConnect($ftp_open,'[website hidden]','[username hidden]','[password hidden]')

$get_dirs=_FTPFilesListToArray($ftp_con,1)
_ArrayDelete($get_dirs,0)
$get_dirs_string=_ArrayToString($get_dirs,@CRLF)
MsgBox(0,'Directories',$get_dirs_string)
For $i1=1 To UBound($get_dirs)
DirCreate(@ScriptDir&'\server\'&$get_dirs[$i1])
Next
_FTPClose($ftp_open)

I get this error

>"C:\Program Files\AutoIt3\SciTE\..\autoit3.exe" /ErrorStdOut "C:\Users\......\New project.au3" 
C:\Users\........\New project.au3 (12) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.:
DirCreate(@ScriptDir&'\server\'&$get_dirs[$i1])
DirCreate(@ScriptDir&'\server\'&^ ERROR
>Exit code: 1   Time: 3.616

Why?

FTP_Ex.au3

[Monamo]

HEllo!

In this script

#include <FTP_Ex.au3>
#Include <Array.au3>

$ftp_open=_FTPOpen('myftp')
$ftp_con=_FTPConnect($ftp_open,'[website hidden]','[username hidden]','[password hidden]')

$get_dirs=_FTPFilesListToArray($ftp_con,1)
_ArrayDelete($get_dirs,0)
$get_dirs_string=_ArrayToString($get_dirs,@CRLF)
MsgBox(0,'Directories',$get_dirs_string)
For $i1=1 To UBound($get_dirs)
DirCreate(@ScriptDir&'\server\'&$get_dirs[$i1])
Next
_FTPClose($ftp_open)

I get this error

>"C:\Program Files\AutoIt3\SciTE\..\autoit3.exe" /ErrorStdOut "C:\Users\......\New project.au3" 
C:\Users\........\New project.au3 (12) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.:
DirCreate(@ScriptDir&'\server\'&$get_dirs[$i1])
DirCreate(@ScriptDir&'\server\'&^ ERROR
>Exit code: 1   Time: 3.616

Why?

Looks like it's just going for one pass too many in your For... loop. Try changing that line to:

For $i1=1 To (UBound($get_dirs)-1)

[GEOSoft]

HEllo!

In this script

#include <FTP_Ex.au3>
#Include <Array.au3>

$ftp_open=_FTPOpen('myftp')
$ftp_con=_FTPConnect($ftp_open,'[website hidden]','[username hidden]','[password hidden]')

$get_dirs=_FTPFilesListToArray($ftp_con,1)
_ArrayDelete($get_dirs,0)
$get_dirs_string=_ArrayToString($get_dirs,@CRLF)
MsgBox(0,'Directories',$get_dirs_string)
For $i1=1 To UBound($get_dirs)
DirCreate(@ScriptDir&'\server\'&$get_dirs[$i1])
Next
_FTPClose($ftp_open)

I get this error

>"C:\Program Files\AutoIt3\SciTE\..\autoit3.exe" /ErrorStdOut "C:\Users\......\New project.au3" 
C:\Users\........\New project.au3 (12) : ==> Array variable has incorrect number of subscripts or subscript dimension range exceeded.:
DirCreate(@ScriptDir&'\server\'&$get_dirs[$i1])
DirCreate(@ScriptDir&'\server\'&^ ERROR
>Exit code: 1   Time: 3.616

Why?

For $i1=1 To UBound($get_dirs) Should be For $i1=1 To UBound($get_dirs) -1

[Floppy]

Yeah, it works, but why -1?

[GEOSoft]

Yeah, it works, but why -1?

Because UBound() contains the number of elements, not an actual element

[SpookMeister]

The first element of an array is element 0.

This means that if you have an array with 3 elements they will be:

$array[0]

$array[1]

$array[2]

Ubound will tell you the total size (number of elements) of the array, but if you want the last item in an array it will be 1 less than then return from Ubound.

Edited March 31, 2009 by SpookMeister

[Floppy]

Thank you!