LOOKUP *FOR *NEXT "syntax error".

Hello.

My system is BPC 10 NW,

I'm trying to do a Script to achieve the next logic:

I have two Models (Contracts & Planning). Contracts has the next data

ACCOUNT_RS TIME SIGNED_DATA PRICEM2 2014.UNITS 200 PRICEM2 2013.UNITS 150 PRICEM2 .... ....

The other model (Planning) has the next data

ACCOUNT_RS TIME SIGNED_DATA PERCENTAGEARENT 2014.JAN 0,5 PERCENTAGEARENT 2014.FEB 0,7 PERCENTAGEARENT ... .... PERCENTAGEARENT 2013.JAN 0,6 PERCENTAGEARENT 2013.FEB 0,9 PERCENTAGEARENT .... ....

And the result (in model Planning) I am looking forward is:

ACCOUNT_RS TIME SIGNED_DATA PERCENTAGEARENT 2014.JAN 0,5 PERCENTAGEARENT 2014.FEB 0,7 PERCENTAGEARENT .... .... PERCENTAGEARENT 2013.JAN 0,6 PERCENTAGEARENT 2013.FEB 0,9 PERCENTAGEARENT .... .... PRICEM2 2014.JAN 200 PRICEM2 2014.FEB 200 PRICEM2 ... PRICEM2 2013.JAN 150 PRICEM2 2013.FEB 150

The Script that I developed is the next but I get Syntax error in the line of *REC

//JAN, FEB ...

*SELECT(%MON_SEL%,MONTHNUM,TIME,LEVEL= MONTH)

//2014, 2015...

*SELECT(%YEA_SEL%,YEAR,TIME,LEVEL = YEAR)

*LOOKUP Contracts

*FOR %YEA_ACT% = %YEA_SEL%

*FOR %MON_ACT% = %MON_SEL%

//TIM_2014.JAN, TIM_2014.FEB

*DIM TIM_%YEA_ACT%.%MON_ACT%:TIME = %YEA_ACT%

//ACS_2014.JAN, ACS_2014.FEB

*DIM ACS_%YEA_ACT%.%MON_ACT%:ACCOUNT_RS = PRICEM2

*NEXT

*NEXT

*ENDLOOKUP

*WHEN ACCOUNT_RS

*IS PERCENTAGEARENT

*FOR %YEA_ACT% = %YEA_SEL%

*FOR %MON_ACT% = %MON_SEL%

*WHEN TIME

*IS %YEA_ACT%.%MON_ACT%

//2014.JAN ..

*REC(EXPRESION = LOKKUP(ACS_%YEA_ACT%.%MON_ACT%), ACCOUNT_RS = PRICEM2)

*ENDWHEN

*NEXT

*NEXT

*ENDWHEN