PICKIT2 - PBC Pro - PIC16F88 TROUBLE

[inventosrl]

Hello, I use this :

PICBASIC PRO(TM) Compiler 2.50
MPASM V.5.2
MPLAB 8.10.00.00
MicroCode Studio Plus ver. 3.0.0.5
Pickit2 Application Version : 2.55.01
Device File Version : 1.53.00
OS Firmware Version : 2.32.00

the first's line of code:

'************************************************* ***************
'* Name : CONTROl.BAS *
'* Author : Giorgio Rossi *
'* Notice : Copyright (c) 2008 Invento S.r.l. *
'* : All Rights Reserved *
'* Date : 02/12/2008 *
'* Version : 1.0 *
'* Notes : *
'* : *
'************************************************* ***************
@ __CONFIG _CONFIG1, _XT_OSC & _WDT_ON & _LVP_OFF & _CP_OFF & _MCLR_ON
INCLUDE "MODEDEFS.BAS"

----- snip

MicroCode Studio Plus Error :
Error [118] c:\invento\control.asm 469 : Overwriting previus address contents (2007)

Line [118] :
_MCSBankEnd EQU MCSByte5

Thanks
giorgio