[Radiance-general] 'sj' error - calculating grid points

[Adelina Pop]

Hi all,
 
I have been trying to generate point data in order to import it back into Ecotect and produce graphs but every time I get this message: "fatal - command line error at '-sj' " making the .dat file empty.
I have tried it with different values and had the same problem. It only worked once I deleted 'sj' all together from the command line.
 
This is the message for the run:
 
ECO2RAD: SETTING UP ENVIRONMENT VARIABLES...
ECO2RAD: DELETING AMBIENT AND OCTREE FILES...
ECO2RAD: RUNNING RADIANCE TO GENERATE VIEWS...
        oconv help_sky.rad help.rad > help.oct
oconv: warning - zero area for polygon "zone02.rad00005"
set ROPT=-dp 512 -ar 44 -ms 0.42 -ds .3 -dt .1 -dc .5 -dr 1 -sj 1 -st .1 -ab 2 -af help.amb -aa .15 -ad 800 -as 128 -av 0.01 0.01 0.01 -lr 8 -lw .002 -i
set VIEW=-vtv -vp 3.600 3.400 1.200 -vd -1.800 -2.600 0.000 -vu 0 0 1 -vh 90 -vv 60 -vs 0 -vl 0
        rpict -t 120 $VIEW $ROPT -x 64 -y 64 -ps 1 help.oct > NUL
rpict: 1600 rays, 0.00% after 0.0000 hours
rpict: 1619432 rays, 100.00% after 0.0028 hours
        rpict -t 120 $VIEW -x 1280 -y 960 $ROPT -ps 6 -pt .08 help.oct > help_c1.unf
rpict: 1600 rays, 0.00% after 0.0003 hours
rpict: 1061205 rays, 100.00% after 0.0036 hours
        pfilt -r .6 -x /2 -y /2 help_c1.unf > help_c1.hdr
        del help_c1.unf
ECO2RAD: CALCULATING GRID POINTS...
WARNING: THIS COULD TAKE QUITE A WHILE...
rtrace: fatal - command line error at '-sj'
ECO2RAD: GRID POINTS COMPLETE.
ECO2RAD: LAUNCHING IMAGE VIEWER...
ECO2RAD: DONE!
 
Does anyone know how to successfully produce grid point data and import it back into Ecotect?

Thanks,
Adelina
 
  		 	   		  
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