Hiya folks. Somewhat new KiXtart scripter here. I have a script which occassionally returns me the following error text:

"Error (317 / 13D) while retrieving error information for FFFFFFFF"

I cannot understand why I get this error, as I do not understand WHAT the error refers to. I have tried some of the various scripts available here for listing error codes, and noticed they all filter out codes with "(317 / 13D)" in them.

Can anyone shed some light on this?

Code follows:
Code:

;*******************************************************************************************
;** Name            :SplitFAx.kix
;*******************************************************************************************
;** TiffConvert.exe - used to split multipage fax images into mulitple files (one file per page)
;**                                                                                              
;** Usage: TiffConvert input output [-m] [-n] [-e ]
;**   input           name of file to convert
;**   output          name of converted file (without extension if multifile)
;**   -m                output will be multifile (one page per tiff file)
;**   -n                output pages will be normalized
;**   -e encoding     specify encoding to use for tiff image, possible values
;** are G3 and G4
;*******************************************************************************************

BREAK ON ; allows CTRL + C to end running scripts

;***************************************************************
;***** Variable Declarations                                  **
;***************************************************************
GLOBAL $LOG_FILE         $LOG_FILE          = "G:\Eswitch\split_fax_error.log"
GLOBAL $ESWITCH_USER     $ESWITCH_USER      = "eSwitch"
DIM    $ESWITCH_SCRIPT   $SPLITFAX_SCRIPT   = "G:\Eswitch\TiffConvert.exe"
DIM    $LOG_MESSAGE
DIM    $MAIL_SUBJECT

;***************************************************************
;*****Function LogError() to log error messages.              **
;***************************************************************
FUNCTION Log($LogMessage, $LogFile)
  $HANDLE = FreeFileHandle()
  IF $HANDLE > 0
    IF Open($HANDLE, $LogFile, 5) = 0
      $x = WriteLine($HANDLE, $LogMessage + @CRLF)
      Close($HANDLE)
    ELSE
      BEEP
      ? "Function: LogError - Error opening file " + $LogFile + " , error code : [" + @ERROR + "]"
    ENDIF
  ENDIF
ENDFUNCTION
;***************************************************************
;*****Function SendMail to send mail using SMTP (blat).       **
;***************************************************************
FUNCTION SendMail($MailTo, $MailFrom, $Subject, $Body)
  $MailString = 'blat ' + '"' + %BLATFILE% + '"' + ' -q -server ' + '"' + %SMTP_SERVER% + '"' + ' -tf ' + '"' + $MailTo + '"' + ' -f ' + '"' + $MailFrom + '"' + ' -s ' + '"' + $Subject + '"' + ' -replyto noone@dhltd.com -body ' + '"' + $Body + '"'
  SHELL ($MailString)
ENDFUNCTION

;***************************************************************
;***** Split eSwitch Faxes into their component pages.        **
;***************************************************************

SELECT
 
  CASE CSTR($4)==$ESWITCH_USER

    ;******************************************************
    ;** This is an eSwitch fax, so rename received file. **
    ;******************************************************
    $TEMPFILE = $1 + ".tmp"
    $shellcommand = "cmd /c Move " + $1 + ".001 " + $TEMPFILE
    SHELL $shellcommand
    IF @ERROR <> 0
      $LOG_MESSAGE = @DATE + " " + @TIME + " - Error in SplitFax.kix: Could not rename eSwitch Fax image file " + $1 + ".001" + " to " + $TEMPFILE + " -- Error = " + @ERROR + " " +     @SERROR
      Log($LOG_MESSAGE, $LOG_FILE)
      $MAIL_SUBJECT = 'eSwitch Fax Error: Could not split file'
      SendMail(%ESWITCH_MAINTAIN%, %ES_EMAIL_FROM%, $MAIL_SUBJECT, $LOG_MESSAGE)
      EXIT
    ENDIF
    
    ;*******************************************************
    ;** Split the received file into its component pages. **
    ;*******************************************************

    $shellcommand = $SPLITFAX_SCRIPT + " " + $TEMPFILE + " " + $1 + " -m"
    SHELL $shellcommand
    IF @ERROR <> 0 
      Log($LOG_MESSAGE, $LOG_FILE)
      $MAIL_SUBJECT = 'eSwitch Fax Error: Could not split file'
      SendMail(%ESWITCH_MAINTAIN%, %ES_EMAIL_FROM%, $MAIL_SUBJECT, $LOG_MESSAGE)
      EXIT
    ENDIF
    
    ;****************************
    ;** Delete the ".tmp" file **
    ;****************************
    $shellcommand = "cmd /c Del " + $TEMPFILE
    IF @ERROR <> 0
      $LOG_MESSAGE = @DATE + " " + @TIME + " - Error in SplitFax.kix: Could not delete eSwitch Fax image file " + $TEMPFILE + " -- Error = " + @ERROR + " " + @SERROR
      Log($LOG_MESSAGE, $LOG_FILE)
      $MAIL_SUBJECT = 'eSwitch Fax Error: Could not split file'
      SendMail(%ESWITCH_MAINTAIN%, %ES_EMAIL_FROM%, $MAIL_SUBJECT, $LOG_MESSAGE)
      EXIT
    ENDIF
    
  CASE 1
    
    ;******************************************************************************
    ;** This is not an eSwitch fax, so delete the image file from "New" directory**
    ;******************************************************************************
    $shellcommand = "cmd /c Del " + $1 + ".001"
    SHELL $shellcommand
    IF @ERROR <> 0
      $LOG_MESSAGE = @DATE + " " + @TIME + " - Error in SplitFax.kix: Could not delete " + $1 + ".001 (non-eSwitch Fax) -- Error = " + @ERROR + " " + @SERROR
      Log($LOG_MESSAGE, $LOG_FILE)
      $MAIL_SUBJECT = 'eSwitch Fax Error: Could not split file'
      SendMail(%ESWITCH_MAINTAIN%, %ES_EMAIL_FROM%, $MAIL_SUBJECT, $LOG_MESSAGE)
      EXIT
    ENDIF

ENDSELECT