scf input directive not recognized


Click here for full thread
Just Got Here
Hi,

I have been trying to run a tce calculation and the scf directive doesn't seem to be recognized.

scf_input: unrecognized directive                   0


I am currently using NWChem 6.8.1 and the error doesn't seem to occur when I run a simple scf calculation on its own.

Here is my input file

echo
memory stack 1500 mb heap 500 mb global 3000 mb

start cho

title “Title”
charge 0

geometry units angstroms print xyz noautosym noautoz
C 0.28536984 -2.48465993 0.00007365
C -0.00853181 -1.28401488 0.00005102
C -0.40529999 0.01774209 -0.00007334
H 0.57585127 -3.51971636 -0.00007321
C -0.05363426 1.27071666 0.00005087
O 0.09672124 2.43416548 -0.00002899
end

basis spherical
  * library cc-pvtz
end

scf
  doublet
  maxiter 200
end

tce
  diis 3
  tilesize 8
  THRESH 5e-6
  freeze core
  2eorb
end

driver
  maxiter 200
end

task tce