Error at "start serial threading wPPAS"

Hi, I am running I-Tasser for the first time, and the program ran until it got to "start serial threading with wPPAS" and then it gave me the error

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3
at e.a(e.java)
at e.main(e.java)
Illegal division by zero at /nas02/home/o/j/ojstone/datadir/wMUSTER_cpsspb line 570.

I've included the output below:

Thanks!

The output (if any) follows:

Your setting for I-TASSER is:
-pkgdir =/nas02/home/o/j/ojstone/I-TASSER3.0/
-libdir =/lustre/scr/o/j/ojstone/lib/
-seqname =cpsspb
-datadir =/nas02/home/o/j/ojstone/datadir
-usrname =ojstone
-runstyle =serial
-homoflag =real
-idcut =1
-ntemp =20
-nmodel =5
-LBS =false
-EC =false
-GO =false

1. make seq.txt and rmsinp
2.1 run Psi-blast
predict secondary structure with PSSpred...
2.3 Predict solvent accessibility...
2.4 run pairmod
2.4.1 Use all templates
2.4.2 running pair ................
FORTRAN STOP
30000 6379375 total lib str & residues
number of observations 24.35764 821047.4
pair done
3.1 do threading
start serial threading PPAS
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/PPAS_cpsspb
hostname: c-193-45.kd.unc.edu
starting time: Thu Apr 3 23:07:26 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running zalign .....
ending time: Thu Apr 3 23:23:27 EDT 2014

start serial threading dPPAS
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/dPPAS_cpsspb
hostname: c-193-45.kd.unc.edu
starting time: Thu Apr 3 23:23:28 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running zalign .....
ending time: Thu Apr 3 23:56:08 EDT 2014

start serial threading dPPAS2
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/dPPAS2_cpsspb
hostname: c-193-45.kd.unc.edu
starting time: Thu Apr 3 23:56:09 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running zalign .....
ending time: Fri Apr 4 00:29:39 EDT 2014

start serial threading Env-PPAS
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/Env-PPAS_cpsspb
hostname: c-193-45.kd.unc.edu
starting time: Fri Apr 4 00:29:40 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running zalign .....
ending time: Fri Apr 4 01:03:00 EDT 2014

start serial threading MUSTER
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/MUSTER_cpsspb
hostname: c-193-45.kd.unc.edu
starting time: Fri Apr 4 01:03:01 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running Psi-blast .....
running zalign .....
./zalign 7.01 0.55 0.66 1.6 -0.99 0.31 0.19 0 1.0 0.39 0.19
==>1oulA 1oulA 18.3807129579325 16.2224023757986
1oulA 1oulA 74 74
score_flag=1
ending time: Fri Apr 4 01:39:57 EDT 2014

start serial threading wPPAS
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/wPPAS_cpsspb
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 108
at d.a(d.java)
at d.main(d.java)
Illegal division by zero at /nas02/home/o/j/ojstone/datadir/wPPAS_cpsspb line 340.
hostname: c-193-45.kd.unc.edu
starting time: Fri Apr 4 01:39:58 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running Psi-blast .....

start serial threading wdPPAS
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/wdPPAS_cpsspb
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 108
at c.a(c.java)
at c.main(c.java)
Illegal division by zero at /nas02/home/o/j/ojstone/datadir/wdPPAS_cpsspb line 348.
hostname: c-193-45.kd.unc.edu
starting time: Fri Apr 4 01:44:46 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running Psi-blast .....

start serial threading wMUSTER
/tmp/ojstone/ITcpsspb
/nas02/home/o/j/ojstone/datadir/wMUSTER_cpsspb
Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 3
at e.a(e.java)
at e.main(e.java)
Illegal division by zero at /nas02/home/o/j/ojstone/datadir/wMUSTER_cpsspb line 570.
hostname: c-193-45.kd.unc.edu
starting time: Fri Apr 4 01:49:33 EDT 2014
pwd: /tmp/ojstone/ITcpsspb
running Psi-blast .....
running Psi-blast .....